grilles and registers - nailor...this series of grilles and registers are available in cost...
TRANSCRIPT
F4
GRILLES AND REGISTERSG
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GENERAL PRODUCT OVERVIEW
Models 51DV, 67DV
Models 51SH, 67SV
DOUBLE DEFLECTIONA dual set of individually adjustable blades are friction pivoted and can be easily adjusted to provide maximum control of the air pattern for spread and deflection in two planes. Blades are spaced on 3/4" (19) centers.Aluminum – Models 51DV, 51DH Page F14Suffix '-O' adds a steel OBDSuffix '-OA' adds an aluminum OBDSteel – Models 61DV, 61DH Page F16Suffix '-O' adds a steel OBDStainless Steel – Models 67DV, 67DH Page F18Suffix '-O' adds a stainless steel OBD
GRILLES AND REGISTERSQuality Assured Products, unobtrusive clean lines for appearance, careful engineering and professional work-manship with the backing of an industry leader – these add up to true value; prime reasons for specifying Nailor Grilles and Registers.
Architectural excellence and engineering selections demand high quality products and shipping schedules demand service; all part of the package.
LOUVERED FACE GRILLES AND REGISTERSThis series of grilles and registers are available in cost effective, corrosion-resistant steel, premium quality extruded aluminum or stainless steel construction. The blades are formed to a streamlined engineered contoured cross-section. Rigid, reinforced frames feature hairline-mitered corners. Optional opposed blade dampers have a screwdriver slot or lever operator for adjustment through the face of the register. As standard, the grilles and registers have countersunk screw holes in the frame, which make for an architecturally pleasing appearance.
LOUVERED FACE — SUPPLY AIR
• Comprehensive range of models and styles to choose from.
• Versatile selection and sizing ensures the correct product for anyspecific application.
• Material choice of premium quality extruded aluminum, cost-effective steel or stainless steel. Unique in our manufacturingprocess is the exclusive use of corrosion-resistant coated steelas used in the auto industry. The material has superb formingqualities and outlasts painted cold-rolled steel and galvanizedsteel by up to three times.
• Various border/frame types, combinations and mounting options.
• Balancing accessories.
• Superior finishes.
• Performance data in accordance with current international teststandards and the back-up of one of the finest 'in-house' testinglaboratories in North America.
odels 51SH 67SV
SINGLE DEFLECTIONA single set of individually adjustable blades are friction pivoted and can be easily adjusted to provide the desired spread or deflection in a single plane. Blades are spaced on 3/4" (19) centers.Aluminum – Models 51SV, 51SH Page F15Suffix '-O' adds a steel OBDSuffix '-OA' adds an aluminum OBDSteel – Models 61SV, 61SH Page F17Suffix '-O' adds a steel OBDStainless Steel – Models 67SV, 67SH Page F19Suffix '-O' adds a stainless steel OBD
F14
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LOUVERED FACE GRILLES AND REGISTERS
Models 51DV and 51DH Double Deflection Supply Grilles and Registers are recommended for application in systems requiring maximum flexibility. The front set of blades has the greatest effect on the air pattern and therefore should be selected based on particular requirements. Vertical front blades will control the spread and throw distance of the air pattern whereas horizontal front blades will control the rise and drop of the air pattern, typically directing warm air downwards or cool air upwards along the ceiling.
The combination of streamlined 'teardrop' shaped blades and 3/4" (19) spacing maintains a high effective free area average capacity of 75%, which minimizes outlet velocity, reduces pressure drop and assures quiet operation.
MODEL 51DV Vertical Front Blades
Model 51DV
Models:51DV and 51DH• Suffix '-O' adds a steel opposed blade damper• Suffix '-OA' adds an aluminum opposed blade damper
STANDARD FEATURES:• 1 1/4" (32) wide face border with a 1" (25) overlap margin standard, furnished with countersunk screw holes and mounting screws. NF Narrow frame with 1" (25) face border and a 3/4" (19) overlap margin. O.A. flange to flange dim. = listed size + 1 1/4" (32). Concealed mounting is optional.
• Rigid, heavy gauge extruded frames with reinforced mitered corners.
• Streamlined shaped extruded blades on 3/4" (19) centers. Blades positively hold deflection setting under all conditions of velocity and pressure.
• Adjustable air pattern - Blades are friction pivoted and easily adjusted to provide desired spread or deflection.
• Available in sizes from 4" x 4" to 48" x 48" (102 x 102 to 1219 x 1219) in single section construction. Multiple section assemblies are available.
CONSTRUCTION MATERIAL:• High quality, extruded aluminum construction.
• Steel or aluminum integral dampers are opposed blade design with screwdriver slot operator.
FINISH OPTIONS:• AW Appliance White finish is standard. Other finishes are available.
FASTENING OPTIONS:• Type A Screw Holes (default)• Type C Concealed Mounting Straps• Type D Concealed Screw Holes• Type N None
OPTIONS AND ACCESSORIES:• IS Insect Screen• PF Plaster Frame• GK Foam Gasket• EQT Earthquake TabsFor additional options and accessories, see page F191.
MODEL 51DH Horizontal Front Blades
LIS
TED
SIZE
+ 1
3/4
" (44
) STD
.
LISTED SIZE + 1 3/4" (44) STD.
OPTIONALOPPOSED
BLADE DAMPER
LIS
TED
SIZE
- 1/
4" (6
)
3 9/16" (90)
1 13/16" (46) 1 1/4" (32) FACE
BORDER STANDARD
LISTED SIZE + 1 3/4" (44) STD.
OPTIONALOPPOSED
BLADEDAMPER
LIS
TED
SIZE
- 1/
4" (6
)
3 9/16" (90)
1 13/16" (46)
LIS
TED
SIZE
+ 1
3/4
" (44
) STD
.
1 1/4" (32) FACEBORDER STANDARD
ALUMINUM DOUBLE DEFLECTION GRILLES AND REGISTERS• SUPPLY
F15
GRILLES A
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ISTERS
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LOUVERED FACE GRILLES AND REGISTERS
Models 51SV and 51SH Single Deflection Supply Grilles and Registers are recommended for applications requiring pattern adjustment in a single horizontal or vertical plane. They are generally used in a high side wall application where vertical blades will control the spread and throw distance of the air pattern to accommodate various layouts. Horizontal blades will control the rise and drop of the air pattern, typically directing warm air downwards or cool air upwards along the ceiling.
The combination of streamlined 'teardrop' shaped blades and 3/4" (19) spacing maintains a high effective free area average capacity of 75%, which minimizes outlet velocity, reduces pressure drop and assures quiet operation.
MODEL 51SV Vertical Blades
Model 51SV
Models:51SV and 51SH• Suffix '-O' adds a steel opposed blade damper• Suffix '-OA' adds an aluminum opposed blade damper
STANDARD FEATURES:• 1 1/4" (32) wide face border with a 1" (25) overlap margin standard, furnished with countersunk screw holes and mounting screws. NF Narrow frame with 1" (25) face border and a 3/4" (19) overlap margin. O.A. flange to flange dim. = listed size + 1 1/4" (32). Concealed mounting is optional.• Rigid, heavy gauge extruded frames with reinforced mitered corners.• Streamlined shaped extruded blades on 3/4" (19) centers. Blades positively hold deflection setting under all conditions of velocity and pressure.
• Adjustable air pattern - Blades are friction pivoted and easily adjusted to provide desired spread or deflection.
• Available in sizes from 4" x 4" to 48" x 48" (102 x 102 to 1219 x 1219) in single section construction. Multiple section assemblies are available.
CONSTRUCTION MATERIAL:• High quality, extruded aluminum construction.• Steel or aluminum integral dampers are opposed blade design with screwdriver slot operator.
FINISH OPTIONS:• AW Appliance White finish is standard. Other finishes are available.
FASTENING OPTIONS:• Type A Screw Holes (default)
• Type C Concealed Mounting Straps
• Type D Concealed Screw Holes
• Type N None
OPTIONS AND ACCESSORIES:• IS Insect Screen
• PF Plaster Frame
• GK Foam Gasket
• EQT Earthquake Tabs
For additional options and accessories, see page F191.
MODEL 51SH Horizontal Blades
LISTED SIZE + 1 3/4" (44) STD.
OPTIONALOPPOSED
BLADEDAMPER
LIS
TED
SIZE
- 1/
4" (6
)
2 5/8" (67)
7/8" (22)
LIS
TED
SIZE
+ 1
3/4
" (44
) STD
.
1 1/4" (32) FACEBORDER STANDARD
LISTED SIZE + 1 3/4" (44) STD.
OPTIONALOPPOSED
BLADEDAMPER
LIS
TED
SIZE
- 1/
4" (6
)
2 5/8" (67)
7/8" (22)
LIS
TED
SIZE
+ 1
3/4
" (44
) STD
.
1 1/4" (32) FACEBORDER STANDARD
ALUMINUM SINGLE DEFLECTION GRILLES AND REGISTERS• SUPPLY
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LOUVERED FACE GRILLES AND REGISTERS
Models 61DV and 61DH Double Deflection Supply Grilles and Registers are recommended for application in systems requiring maximum flexibility. The front set of blades has the greatest effect on the air pattern and therefore should be selected based on particular requirements. Vertical front blades will control the spread and throw distance of the air pattern whereas horizontal front blades will control the rise and drop of the air pattern, typically directing warm air downwards or cool air upwards along the ceiling.
The combination of streamlined 'teardrop' shaped blades and 3/4" (19) spacing maintains a high effective free area average capacity of 75%, which minimizes outlet velocity, reduces pressure drop and assures quiet operation.
MODEL 61DV Vertical Front Blades
Model 61DV
Models:61DV and 61DH• Suffix '-O' adds a steel opposed blade damper
STANDARD FEATURES:• 1 1/4" (32) wide face border with a 1" (25) overlap margin standard, furnished with countersunk screw holes and mounting screws. Concealed mounting is optional.
• Rigid, roll-formed frames with reinforced mitered corners.
• Streamlined shaped roll-formed blades on 3/4" (19) centers. Blades positively hold deflection setting under all conditions of velocity and pressure.
• Adjustable air pattern - Blades are friction pivoted and easily adjusted to provide desired spread or deflection.
• Available in sizes from 4" x 4" to 48" x 36" (102 x 102 to 1219 x 914) in single section construction. Multiple section assemblies are available.
CONSTRUCTION MATERIAL:• Cost effective, corrosion-resistant steel construction.
• Integral dampers - roll-formed steel blades. Opposed blade design with screwdriver slot operator.
FINISH OPTIONS:• AW Appliance White finish is standard. Other finishes are available.
FASTENING OPTIONS:• Type A Screw Holes (default)
• Type C Concealed Mounting Straps
• Type D Concealed Screw Holes
• Type N None
OPTIONS AND ACCESSORIES:• IS Insect Screen
• PF Plaster Frame
• GK Foam Gasket
• EQT Earthquake Tabs
For additional options and accessories, see page F191.
MODEL 61DH Horizontal Front Blades
LIS
TED
SIZE
+ 1
3/4
" (44
) STD
.
LISTED SIZE + 1 3/4" (44) STD.
OPTIONALOPPOSED
BLADE DAMPER
LIS
TED
SIZE
- 1/
4" (6
)
3 9/16" (90)
1 13/16" (46) 1 1/4" (32) FACE
BORDER STANDARD
LISTED SIZE + 1 3/4" (44)
OPTIONALOPPOSED
BLADEDAMPER
LIS
TED
SIZE
- 1/
4" (6
)
3 9/16" (90)
1 13/16" (46)
LIS
TED
SIZ
E +
1 3/
4" (4
4)
1 1/4" (32) FACEBORDER
STEEL DOUBLE DEFLECTION GRILLES AND REGISTERS• SUPPLY
F17
GRILLES A
ND
REG
ISTERS
F
LOUVERED FACE GRILLES AND REGISTERS
Models 61SV and 61SH Single Deflection Supply Grilles and Registers are recommended for applications requiring pattern adjustment in a single horizontal or vertical plane. They are generally used in a high side wall application where vertical blades will control the spread and throw distance of the air pattern to accommodate various layouts. Horizontal blades will control the rise and drop of the air pattern, typically directing warm air downwards or cool air upwards along the ceiling.
The combination of streamlined 'teardrop' shaped blades and 3/4" (19) spacing maintains a high effective free area average capacity of 75%, which minimizes outlet velocity, reduces pressure drop and assures quiet operation.
MODEL 61SV Vertical Blades
Model 61SV
Models:61SV and 61SH• Suffix '-O' adds a steel opposed blade damper
STANDARD FEATURES:• 1 1/4" (32) wide face border with a 1" (25) overlap margin standard, furnished with countersunk screw holes and mounting screws. Concealed mounting is optional.
• Rigid, roll-formed frames with reinforced mitered corners.
• Streamlined shaped roll-formed blades on 3/4" (19) centers. Blades positively hold deflection setting under all conditions of velocity and pressure.
• Adjustable air pattern - Blades are friction pivoted and easily adjusted to provide desired spread or deflection.
• Available in sizes from 4" x 4" to 48" x 36" (102 x 102 to 1219 x 914) in single section construction. Multiple section assemblies are available.
CONSTRUCTION MATERIAL:• Cost effective, corrosion-resistant steel construction.
• Integral dampers - roll-formed steel blades. Opposed blade design with screwdriver slot operator.
FINISH OPTIONS:• AW Appliance White finish is standard. Other finishes are available.
FASTENING OPTIONS:• Type A Screw Holes (default)
• Type C Concealed Mounting Straps
• Type D Concealed Screw Holes
• Type N None
OPTIONS AND ACCESSORIES:• IS Insect Screen
• PF Plaster Frame
• GK Foam Gasket
• EQT Earthquake Tabs
For additional options and accessories, see page F191.
MODEL 61SH Horizontal Blades
LISTED SIZE + 1 3/4" (44)
OPTIONALOPPOSED
BLADEDAMPER
LIS
TED
SIZE
- 1/
4" (6
)
2 5/8" (67)
7/8" (22)
LIS
TED
SIZ
E +
1 3/
4" (4
4)
1 1/4" (32) FACEBORDER
LISTED SIZE + 1 3/4" (44)
OPTIONALOPPOSED
BLADEDAMPER
LIS
TED
SIZE
- 1/
4" (6
)
2 5/8" (67)
7/8" (22)
LIS
TED
SIZ
E +
1 3/
4" (4
4)
1 1/4" (32) FACEBORDER
STEEL SINGLE DEFLECTION GRILLES AND REGISTERS• SUPPLY
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LOUVERED FACE GRILLES AND REGISTERS
Models 67DV and 67DH Double Deflection Supply Grilles and Registers are recommended for application in systems requiring maximum flexibility. The front set of blades has the greatest effect on the air pattern and therefore should be selected based on particular requirements. Vertical front blades will control the spread and throw distance of the air pattern whereas horizontal front blades will control the rise and drop of the air pattern, typically directing warm air downwards or cool air upwards along the ceiling.
Stainless steel grilles and registers are well suited for applications involving corrosive environments, high humidity or frequent cleaning with strong chemicals. Typical projects include hospitals, clean rooms, laboratories, industrial and manufacturing facilities.
The combination of streamlined shaped blades and 3/4" (19) spacing maintains a high effective free area average capacity of 75%, which minimizes outlet velocity, reduces pressure drop and assures quiet operation.
MODEL 67DV Vertical Front Blades
Model 67DV
Models:67DV and 67DH• Suffix '-O' adds a stainless steel opposed blade damper
STANDARD FEATURES:• 1 3/8" (35) wide face border with a 1" (25) overlap margin standard, furnished with Type A countersunk screw holes and stainless steel mounting screws.
• Rigid, welded and reinforced frames with hairline mitered corners.
• Streamlined shaped roll-formed blades on 3/4" (19) centers. Blades positively hold deflection setting under all conditions of velocity and pressure.
• Adjustable air pattern - Blades are friction pivoted and easily adjusted to provide desired spread or deflection.
• Available in sizes from 4" x 4" to 48" x 48" (102 x 102 to 1219 x 1219).
CONSTRUCTION MATERIAL:• Type 304 Stainless Steel construction.
• Integral dampers - roll-formed stainless steel blades. Opposed blade design with a screwdriver operator.
FINISH OPTIONS:• #4 Brushed Satin Polished finish is standard. AW Appliance White finish is optional.
OPTIONS AND ACCESSORIES:• Type 316 Stainless Steel Construction
• PFS Stainless Steel Plaster Frame
For additional options and accessories, see page F191.
MODEL 67DH Horizontal Front Blades
LISTED SIZE + 1 5/8" (41)
LIS
TED
SIZ
E +
1 5/
8" (4
1)
1 3/8" (35) FACE BORDER 1 3/4" (44)
3 5/8" (92)
LIS
TED
SIZ
E - 1
/4" (
6)
OPT.O.B.D.
LISTED SIZE + 1 5/8" (41)
LIS
TED
SIZ
E +
1 5/
8" (4
1)
1 3/8" (35) FACE BORDER 1 3/4" (44)
3 5/8" (92)
LIS
TED
SIZ
E - 1
/4" (
6)
OPT.O.B.D.
STAINLESS STEEL DOUBLE DEFLECTION GRILLES AND REGISTERS• SUPPLY
F19
GRILLES A
ND
REG
ISTERS
F
LOUVERED FACE GRILLES AND REGISTERS
MODEL 67SV Vertical Blades
Model 67SV
Models:67SV and 67SH• Suffix '-O' adds a stainless steel opposed blade damper
STANDARD FEATURES:• 1 3/8" (35) wide face border with a 1" (25) overlap margin standard, furnished with Type A countersunk screw holes and stainless steel mounting screws.
• Rigid, welded and reinforced frames with hairline mitered corners.
• Streamlined shaped roll-formed blades on 3/4" (19) centers. Blades positively hold deflection setting under all conditions of velocity and pressure.
• Adjustable air pattern - Blades are friction pivoted and easily adjusted to provide desired spread or deflection.
• Available in sizes from 4" x 4" to 60" x 48" (102 x 102 to 1524 x 1219).
CONSTRUCTION MATERIAL:• Type 304 Stainless Steel construction.
• Integral dampers - roll-formed stainless steel blades. Opposed blade design with a screwdriver operator.
FINISH OPTIONS:• #4 Brushed Satin Polished finish is standard. AW Appliance White finish is optional.
OPTIONS AND ACCESSORIES:• Type 316 Stainless Steel Construction
• PFS Stainless Steel Plaster Frame
For additional options and accessories, see page F191.
MODEL 67SH Horizontal Blades
LISTED SIZE + 1 5/8" (41)
LIS
TED
SIZ
E +
1 5/
8" (4
1)
1 3/8" (35) FACE BORDER
LIS
TED
SIZ
E - 1
/4" (
6)
1 1/8" (29)
OPT.O.B.D.
2 7/8"(73)
LISTED SIZE + 1 5/8" (41)
LIS
TED
SIZ
E +
1 5/
8" (4
1)
1 3/8" (35) FACE BORDER
LIS
TED
SIZ
E - 1
/4" (
6)
1 1/8" (29)
OPT.O.B.D.
2 7/8"(73)
Models 67SV and 67SH Single Deflection Supply Grilles and Registers are recommended for applications requiring pattern adjustment in a single horizontal or vertical plane. They are generally used in a high side wall application where vertical blades will control the spread and throw distance of the air pattern to accommodate various layouts. Horizontal blades will control the rise and drop of the air pattern, typically directing warm air downwards or cool air upwards along the ceiling.
Stainless steel grilles and registers are well suited for applications involving corrosive environments, high humidity or frequent cleaning with strong chemicals. Typical projects include hospitals, clean rooms, laboratories, industrial and manufacturing facilities.
The combination of streamlined shaped blades and 3/4" (19) spacing maintains a high effective free area average capacity of 75%, which minimizes outlet velocity, reduces pressure drop and assures quiet operation.
STAINLESS STEEL SINGLE DEFLECTION GRILLES AND REGISTERS• SUPPLY
F20
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LOUVERED FACE GRILLES AND REGISTERS
PERFORMANCE NOTES FOR SUPPLY GRILLES AND REGISTERS:
MODEL SERIES: 5100, 6100 AND 6700
Throw, Spread and Drop The isovel diagrams shown below, illustrate in plan view, the relationship of horizontal spread to throw for three standard vertical blade deflections and represent a typical high side wall supply outlet. The isovels (throw values) are for the cataloged terminal velocities of 150, 100 and 50 fpm. Cataloged data, in accordance with the test code, is with the grille mounted 9" (229) below the ceiling and benefiting from the ceiling coanda effect under isothermal conditions. Throw values without ceiling effect (greater than 24" (610) from a surface parallel to the airflow) may be approximated by multiplying the cataloged throw by x 0.7. In order to offset potential draft problems caused by premature drop, it is recommended to set the blades with an upward deflection setting of 15 – 20° in free space conditions. The angle of spread and temperature differential between the supply air and room air ( T) also effects the drop of the airstream.
Under constant conditions of temperature, volume and core velocity, the wider the spread, the smaller the drop. Typical cold supply air (20°F T) reduces horizontal throw by approximately 30%. Warm air will increase throw by approximately 30% and reduce drop. For a full explanation of the effects of spread, throw, temperature and drop, refer to the engineering guide at the back of the catalog.
SPREAD CHARACTERISTICS WITH THREE DEFLECTION SETTINGS
0° 22 1/2° 45°
Double Deflection Factor x .80 x .83 x .89
Single Deflection Factor x .73 x .76 x .85
ModelType
DamperBlade Deflection
0° 22 1/2° 45°
DoubleDeflection
With 0 + 2 + 7
Without – 4 – 2 + 3
SingleDeflection
With – 4 – 1 + 4
Without – 8 – 6 + 1
Additional Pressure Drop(in. w.g.)
.05" .15" .25"
Approx. Damper Opening 75% 67% 50%
NC add + 6 + 11 + 18
5
10
0
5
100 5 10 15 20 25 35 40 45 50 55 6030
5
10
0
5
100 5 10 15 20 25 35 40 45 5030
0 5 10 15 20 25 30
10
5
0
5
10
15
20
15
20
Throw (ft.)
Throw (ft.)
Throw (ft.)
Spread
(ft.)
Spread
(ft.)
Spread
(ft.)
22 1/2 Deflection
0 Deflection
45 Deflection
Vt = 50 fpm
Vt = 100 fpmVt = 150 fpm
Vt = 50 fpm
Vt = 100 fpmVt = 150 fpm
Vt = 50 fpm
Vt = 100 fpm
Vt = 150 fpm
NC Corrections for Throttling Damper (add)
TP Correction Factors for Grilles Without Damper (multiply)
NC Corrections for Blade Deflection (add)
Note: Damper corrections are for wide open damper.
F21
GRILLES A
ND
REG
ISTERS
F
LOUVERED FACE GRILLES AND REGISTERS
PERFORMANCE DATA: SUPPLY GRILLES AND REGISTERS • 5100, 6100 AND 6700 SERIES
MODELS: 51DV, 51DH, 51SV, 51SH, 61DV, 61DH, 61SV, 61SH, 67DV, 67DH, 67SV, 67SH
For performance data notes, see F24.
ListedDuctSize
(inches)
AlternateSizes
(inches)
CoreArea
(sq. ft.)
AkFactor
Core VelocityVelocity Pressure
300.006
400.010
500.016
600.022
700.031
800.040
1000.062
1200.090
1400.122
TotalPressure
0°22 1/2°45°
.015
.017
.026
.026
.030
.046
.041
.047
.072
.059
.068
.103
.081
.093
.142
.106
.122
.186
.165
.190
.289
.238
.274
.417
.324
.373
.567
6 x 6 8 x 410 x 4
0.20
CFMNoise Criteria
60–
80–
100–
120–
14019
16023
20029
24035
28040
.14
.12
.10Throw
0°22 1/2°45°
5-7-134-6-103-4-7
7-9-166-7-134-5-8
8-12-186-10-144-6-9
10-14-208-11-165-7-10
11-15-219-12-176-8-11
12-16-2310-13-186-8-12
15-18-2512-14-208-9-13
16-20-2713-16-228-10-14
17-21-3014-17-249-11-15
8 x 6 10 x 512 x 4
0.27
CFMNoise Criteria
81–
108–
135–
16215
18920
21624
27030
32436
37841
.18
.16
.14Throw
0°22 1/2°45°
5-8-154-6-123-4-8
8-12-186-10-144-6-9
10-14-208-11-165-7-10
11-16-239-13-186-8-12
13-18-2510-14-207-9-13
15-19-2712-15-228-10-14
17-21-3014-17-249-11-15
18-23-3214-18-269-12-16
19-24-3515-19-2810-12-18
10 x 6 12 x 516 x 4
0.35
CFMNoise Criteria
105–
140–
175–
21016
24521
28025
35031
42037
49042
.24
.21
.18Throw
0°22 1/2°45°
6-9-185-7-143-5-9
9-13-217-10-175-7-11
10-16-248-13-195-8-12
12-19-2610-15-216-10-13
15-20-2812-16-228-10-14
17-21-3014-17-249-11-15
20-23-3316-18-2610-12-17
21-25-3617-20-2911-13-18
22-27-3918-22-3111-14-20
8 x 8 14 x 5 0.38
CFMNoise Criteria
114–
152–
190–
22817
26622
30426
38032
45638
53243
.26
.22
.20Throw
0°22 1/2°45°
6-9-195-7-153-5-10
9-14-227-11-185-7-11
11-16-259-13-206-8-13
13-19-2710-15-227-10-14
16-21-2913-17-238-11-15
18-22-3214-18-269-11-16
19-24-3415-19-2710-12-17
21-26-3717-21-3011-13-19
23-28-4018-22-3212-14-20
12 x 6 18 x 4 0.42
CFMNoise Criteria
126–
168–
210–
25217
29422
33626
42032
50438
58843
.29
.25
.22Throw
0°22 1/2°45°
6-9-195-7-153-5-10
9-14-227-11-185-7-11
11-16-259-13-206-8-13
13-19-2710-15-227-10-14
16-21-3013-17-248-11-15
18-22-3214-18-269-11-16
19-24-3415-19-2710-12-17
21-28-3817-22-3011-14-19
23-29-4118-23-3312-15-21
14 x 6 10 x 8 0.50
CFMNoise Criteria
150–
200–
250–
30018
35023
40027
50033
60039
70044
.34
.30
.26Throw
0°22 1/2°45°
6-11-205-9-163-6-10
10-15-238-12-185-8-12
12-18-2510-14-206-9-13
15-20-2812-16-228-10-14
16-22-3113-18-258-11-16
19-23-3315-18-2610-12-17
21-25-3617-20-2911-13-18
23-28-4018-22-3212-14-20
25-31-4320-25-3413-16-22
12 x 8 16 x 624 x 4
0.58
CFMNoise Criteria
174–
232–
290–
34819
40624
46428
58034
69640
81245
.39
.34
.30Throw
0°22 1/2°45°
7-11-216-9-174-6-11
10-15-248-12-195-8-12
12-19-2710-15-226-10-14
15-21-3012-17-248-11-15
17-23-3214-18-269-12-16
20-24-3416-19-2710-12-17
22-27-3818-22-3011-14-19
24-30-4219-24-3412-15-21
26-32-4521-26-3613-16-23
10 x 10 14 x 726 x 4
0.61
CFMNoise Criteria
183–
244–
305–
36619
42724
48828
61034
73240
85445
.41
.36
.31Throw
0°22 1/2°45°
7-11-216-9-174-6-11
10-16-248-13-195-8-12
13-19-2810-15-227-10-14
16-21-3013-17-248-11-15
17-23-3214-18-269-12-16
20-24-3516-19-2810-12-18
23-28-3918-22-3112-14-20
24-30-4219-24-3412-15-22
27-32-4622-26-3714-16-23
18 x 614 x 828 x 430 x 4
0.65
CFMNoise Criteria
195–
260–
32515
39020
45525
52029
65035
78041
91046
.44
.38
.33Throw
0°22 1/2°45°
7-12-226-10-184-6-11
11-16-259-13-206-8-13
13-20-2910-16-237-10-15
16-22-3213-18-268-11-16
18-24-3414-19-279-12-17
21-25-3617-20-2911-13-18
24-29-4019-23-3212-15-20
25-32-4520-26-3613-16-23
28-34-4822-27-3814-17-24
12 x 10 20 x 624 x 5
0.74
CFMNoise Criteria
222–
296–
37015
44420
51825
59229
74035
88841
103646
.50
.44
.38Throw
0°22 1/2°45°
8-13-246-10-194-7-12
11-17-279-14-226-9-14
14-21-3111-17-257-11-16
17-24-3314-19-269-12-17
20-26-3616-21-2910-13-18
22-27-3918-22-3111-14-20
25-31-4320-25-3413-16-22
27-33-4822-26-3814-17-24
30-36-5124-29-4115-18-26
22 x 616 x 828 x 536 x 4
0.80
CFMNoise Criteria
240–
320–
40016
48021
56026
64030
80036
96042
112047
.54
.47
.41Throw
0°22 1/2°45°
8-13-256-10-204-7-13
11-18-289-14-226-9-14
15-22-3212-18-268-11-16
18-25-3514-20-289-13-18
20-27-3816-22-3010-14-19
23-28-4118-22-3312-14-21
26-32-4521-26-3613-16-23
28-35-5022-28-4014-18-25
31-38-5325-30-4216-19-27
12 x 12
14 x 1018 x 824 x 638 x 4
0.90
CFMNoise Criteria
270–
360–
45016
54021
63026
72030
90036
108042
126047
.61
.53
.46Throw
0°22 1/2°45°
9-14-267-11-215-7-13
12-18-2910-14-236-9-15
15-23-3312-18-268-12-17
18-26-3614-21-299-13-18
21-27-3917-22-3111-14-20
24-29-4219-23-3412-15-21
27-33-4722-26-3814-17-24
29-36-5123-29-4115-18-26
32-39-5626-31-4516-20-28
18 x 10 30 x 6 1.13
CFMNoise Criteria
339–
452–
56517
67822
79127
90431
113037
135643
158248
.77
.67
.58Throw
0°22 1/2°45°
9-15-297-12-235-8-15
14-20-3311-16-267-10-17
17-25-3614-20-299-13-18
20-29-4016-23-3210-15-20
24-30-4319-24-3412-15-22
27-33-4622-26-3714-17-23
30-36-5124-29-4115-18-26
33-40-5726-32-4617-20-29
35-43-6128-34-4918-22-31
2-18-2020
F22
GRIL
LES
AN
D R
EGIS
TERS
F
LOUVERED FACE GRILLES AND REGISTERS
PERFORMANCE DATA: SUPPLY GRILLES AND REGISTERS • 5100, 6100 AND 6700 SERIES
MODELS: 51DV, 51DH, 51SV, 51SH, 61DV, 61DH, 61SV, 61SH, 67DV, 67DH, 67SV, 67SH
ListedDuctSize
(inches)
AlternateSizes
(inches)
CoreArea
(sq. ft.)
AkFactor
Core VelocityVelocity Pressure
300.006
400.010
500.016
600.022
700.031
800.040
1000.062
1200.090
1400.122
TotalPressure
0°22 1/2°45°
.015
.017
.026
.026
.030
.046
.041
.047
.072
.059
.068
.103
.081
.093
.142
.106
.122
.186
.165
.190
.289
.238
.274
.417
.324
.373
.567
14 x 14
16 x 1220 x 1024 x 834 x 6
1.24
CFMNoise Criteria
372–
496–
62017
74422
86827
99231
124037
148843
173648
.84
.73
.64Throw
0°22 1/2°45°
11-18-339-14-266-9-17
16-25-3913-20-318-13-20
20-29-4216-23-3410-15-21
24-33-4719-26-3812-17-24
27-36-5122-29-4114-18-26
31-39-5425-31-4316-20-27
35-42-6028-34-4818-21-30
39-47-6631-38-5320-24-33
41-51-7133-41-5721-26-36
18 x 12
16 x 1422 x 1028 x 838 x 6
1.37
CFMNoise Criteria
411–
548–
68518
82223
95928
109632
137038
164444
191849
.93
.81
.71Throw
0°22 1/2°45°
11-18-339-14-266-9-17
16-25-3913-20-318-13-20
20-30-4316-24-3410-15-22
24-33-4719-26-3812-17-24
28-36-5122-29-4114-18-26
32-39-5426-31-4316-20-27
35-43-6128-34-4918-22-31
39-47-6731-38-5420-24-34
41-51-7233-41-5821-26-36
24 x 10 20 x 1230 x 8
1.52
CFMNoise Criteria
456–
608–
76018
91223
106428
121632
152038
182444
212849
1.03.90.78
Throw0°22 1/2°45°
12-19-3510-15-286-10-18
16-25-4113-20-338-13-21
21-32-4517-26-3611-16-23
25-35-5020-28-4013-18-25
29-38-5323-30-4215-19-27
34-41-5727-33-4617-21-29
37-45-6530-36-5119-23-32
41-50-7033-40-5621-25-35
43-53-7634-42-6122-27-38
16 x 1618 x 1422 x 1230 x 8
1.64
CFMNoise Criteria
492–
656–
82018
98423
114828
131232
164038
196844
229649
1.12.97.84
Throw0°22 1/2°45°
12-20-3710-16-306-10-19
17-26-4214-21-349-13-21
22-32-4718-26-3811-16-24
26-37-5121-30-4113-19-26
31-40-5625-32-4516-20-28
35-42-5928-34-4718-21-30
39-47-6731-38-5420-24-34
42-51-7334-41-5821-26-37
46-56-7937-45-6323-28-40
24 x 12
18 x 1620 x 1430 x 1036 x 8
1.85
CFMNoise Criteria
555–
740–
92519
111024
129529
148033
185039
222045
259050
1.261.09.95
Throw0°22 1/2°45°
12-20-3810-16-306-10-19
18-27-4414-22-359-14-22
22-33-4818-26-3811-17-24
27-38-5422-30-4314-19-27
32-40-5826-32-4616-20-29
36-44-6229-35-5018-22-31
40-48-6932-38-5520-24-35
44-54-7635-43-6122-27-38
48-58-8238-46-6624-29-41
18 x 18
20 x 1624 x 1428 x 1232 x 10
2.10
CFMNoise Criteria
630–
840–
105019
126024
147029
168033
210039
252045
294050
1.431.241.08
Throw0°22 1/2°45°
13-21-4010-17-327-11-20
19-29-4715-23-3810-15-24
24-36-5219-29-4212-18-26
29-40-5723-32-4615-20-29
33-43-6226-34-5017-22-31
38-47-6630-38-5319-24-33
42-52-7434-42-5921-26-37
47-57-8138-46-6524-29-41
50-62-8740-50-7025-31-44
30 x 12
20 x 1822 x 1626 x 1436 x 10
2.32
CFMNoise Criteria
696–
928–
116020
139225
162430
185634
232040
278446
324851
1.581.371.19
Throw0°22 1/2°45°
14-23-4311-18-347-12-22
21-31-5017-25-4011-16-25
26-39-5621-31-4513-20-28
31-43-6125-34-4916-22-31
36-47-6729-38-5418-24-34
41-50-7133-40-5721-25-36
46-56-7932-45-6323-28-40
50-61-8640-49-6925-31-43
54-67-9443-54-7527-34-47
24 x 16 32 x 12 2.50
CFMNoise Criteria
750–
1000–
125020
150025
175030
200034
250040
300046
350051
1.701.481.29
Throw0°22 1/2°45°
14-24-4511-19-367-12-23
22-32-5218-26-4211-16-26
27-40-5822-32-4614-20-29
32-45-6426-36-5116-23-32
37-49-6830-39-5419-25-34
43-52-7434-42-5922-26-37
48-58-8238-46-6624-29-41
52-64-9042-51-7226-32-45
56-68-9745-54-7828-34-49
20 x 20 22 x 18 2.61
CFMNoise Criteria
783–
1044–
130520
156625
182730
208834
261040
313246
365451
1.771.541.34
Throw0°22 1/2°45°
15-24-4612-19-378-12-23
22-32-5318-26-4211-16-27
27-41-5922-33-4714-21-30
32-46-6526-37-5216-23-33
38-50-7030-40-5619-25-35
44-53-7535-42-6022-27-38
49-59-8439-47-6725-30-42
53-65-9242-52-7427-33-46
58-70-9946-56-7929-35-50
36 x 12
22 x 2024 x 1826 x 1630 x 14
2.79
CFMNoise Criteria
837–
1116–
139520
167425
195330
223234
279040
334846
390651
1.901.651.44
Throw0°22 1/2°45°
15-25-4812-20-388-13-24
23-34-5518-27-4412-17-28
28-42-6122-34-4914-21-31
34-48-6827-38-5417-24-34
40-51-7332-41-5820-26-37
45-55-7736-44-6223-28-39
50-61-8640-49-6925-31-43
55-68-9544-54-7628-34-48
59-73-10347-58-8230-37-52
22 x 22
24 x 2026 x 1830 x 1640 x 12
3.17
CFMNoise Criteria
951–
1268–
158521
190226
221931
253635
317041
380447
443852
2.161.871.63
Throw0°22 1/2°45°
17-27-5014-22-409-14-25
24-36-5819-29-4612-18-29
29-45-6523-36-5215-23-33
36-50-7129-40-5718-25-36
42-54-7734-43-6221-27-39
47-58-8238-46-6624-29-41
53-65-9242-52-7427-33-46
58-71-10146-57-8129-36-51
62-77-10950-62-8731-39-55
42 x 12 36 x 14 3.27
CFMNoise Criteria
981–
1308–
163521
196226
228931
261635
327041
392447
457852
2.221.931.68
Throw0°22 1/2°45°
17-27-5114-22-419-14-26
24-36-5919-29-4712-18-30
30-45-6624-36-5315-23-33
36-51-7229-41-5818-26-36
42-55-7734-44-6221-28-39
48-59-8338-47-6624-30-42
53-66-9342-53-7427-33-47
59-72-10147-58-8130-36-51
63-77-10950-62-8732-39-55
30 x 1824 x 2234 x 1640 x 14
3.54
CFMNoise Criteria
1062–
1416–
177021
212426
247831
283235
354041
424847
495652
2.412.091.82
Throw0°22 1/2°45°
18-28-5314-22-429-14-27
25-37-6120-30-4913-19-31
31-47-6925-38-5516-24-35
37-53-7530-42-6019-27-38
44-57-8135-46-6522-29-41
50-61-8640-49-6925-31-43
56-69-9745-55-7828-35-49
61-75-10649-60-8531-38-53
66-81-11553-65-9233-41-58
For performance data notes, see F24.
2-18-2020
F23
GRILLES A
ND
REG
ISTERS
F
LOUVERED FACE GRILLES AND REGISTERS
PERFORMANCE DATA: SUPPLY GRILLES AND REGISTERS • 5100, 6100 AND 6700 SERIES
MODELS: 51DV, 51DH, 51SV, 51SH, 61DV, 61DH, 61SV, 61SH, 67DV, 67DH, 67SV, 67SH
ListedDuctSize
(inches)
AlternateSizes
(inches)
CoreArea
(sq. ft.)
AkFactor
Core VelocityVelocity Pressure
300.006
400.010
500.016
600.022
700.031
800.040
1000.062
1200.090
1400.122
TotalPressure
0°22 1/2°45°
.015
.017
.026
.026
.030
.046
.041
.047
.072
.059
.068
.103
.081
.093
.142
.106
.122
.186
.165
.190
.289
.238
.274
.417
.324
.373
.567
24 x 24
26 x 2228 x 2032 x 1836 x 16
3.79
CFMNoise Criteria
1137–
1516–
189521
227426
265331
303235
379041
454847
530652
2.582.241.95
Throw0°22 1/2°45°
18-29-5514-23-449-15-28
29-36-6221-31-5013-20-31
33-48-7026-38-5617-24-35
39-55-7731-44-6220-28-39
45-59-8336-47-6623-30-42
51-62-8941-50-7126-31-45
57-70-9946-56-7929-35-50
62-77-10850-62-8631-39-54
68-83-11754-66-9434-42-59
36 x 1832 x 2040 x 1646 x 14
4.29
CFMNoise Criteria
1287–
171615
214522
257427
300332
343236
429042
514848
600653
Throw0°22 1/2°45°
19-31-5815-25-4610-16-29
28-42-6822-34-5414-21-34
35-52-7528-42-6018-26-38
2-58-8334-46-6621-29-42
48-63-8938-50-7124-32-45
55-68-9544-54-7628-34-48
61-75-10649-60-8531-38-53
68-83-11754-66-9434-42-59
73-89-12558-71-10037-45-63
26 x 26 28 x 2448 x 14
4.47
CFMNoise Criteria
1341–
178815
223522
268227
312932
357636
447042
536448
625853
3.042.642.30
Throw0°22 1/2°45°
19-32-5915-26-4710-16-30
28-43-6922-34-5514-22-35
35-53-7728-42-6218-27-32
43-59-8534-47-6822-30-43
49-65-9139-52-7325-33-46
56-69-9845-55-7828-35-49
63-77-10950-62-8732-39-55
69-85-12055-68-9635-43-60
75-91-12960-73-10338-46-65
30 x 2432 x 2236 x 2040 x 18
4.77
CFMNoise Criteria
1431–
190815
238522
286227
333932
381636
477042
572448
667853
3.242.812.46
Throw0°22 1/2°45°
20-33-6116-26-4910-17-31
29-44-7123-35-5715-22-36
36-54-7929-43-6318-27-40
44-61-8735-49-7022-31-44
51-67-9441-54-7526-34-47
58-71-10146-57-8129-36-51
65-79-11252-63-9033-40-56
71-87-12357-70-9836-44-62
77-94-13362-75-10639-47-67
42 x 18 28 x 26 4.99
CFMNoise Criteria
1497–
199716
249523
299428
349333
399237
499043
598849
698654
3.392.942.57
Throw0°22 1/2°45°
20-33-6216-26-5010-17-31
30-44-7224-35-5815-22-36
37-55-8030-44-6419-28-40
44-62-8835-50-7022-31-44
52-67-9542-54-7626-34-48
59-72-10247-58-8230-36-51
66-80-11453-64-9133-40-57
72-88-12558-70-10036-44-63
77-95-13562-76-10839-48-68
28 x 2830 x 2636 x 2240 x 20
5.20
CFMNoise Criteria
1560–
208016
260023
312028
364033
416037
520043
624049
728054
3.543.072.68
Throw0°22 1/2°45°
21-34-6317-27-5011-17-32
30-45-7424-36-5915-23-37
38-56-8230-45-6619-28-41
45-63-9036-50-7223-32-45
53-69-9742-55-7827-35-49
60-74-10448-59-8330-37-52
67-82-11654-66-9334-41-58
74-90-12859-72-10237-45-64
79-97-13763-78-11040-49-69
42 x 20 30 x 28 5.57
CFMNoise Criteria
1671–
222816
278523
334228
389933
445637
557043
668449
779854
3.793.292.87
Throw0°22 1/2°45°
22-35-6618-28-5311-18-33
31-47-7625-38-6116-24-38
39-58-8431-46-6720-29-42
47-66-9338-53-7424-33-47
55-71-10044-57-8028-36-50
62-76-10750-61-8631-38-54
70-84-12056-67-9635-42-60
76-93-13161-74-10538-47-66
82-100-14266-80-11441-50-71
36 x 24 40 x 2244 x 20
5.74
CFMNoise Criteria
1722–
229616
287023
344428
401833
459237
574043
688849
803654
3.903.392.96
Throw0°22 1/2°45°
23-36-6818-29-5412-18-34
32-49-7826-39-6216-25-39
41-60-8833-48-7021-30-44
49-68-9639-54-7725-34-48
57-74-10446-59-8329-37-52
64-78-11251-62-9032-39-56
72-88-12458-70-9936-44-62
78-96-13762-77-11039-48-69
85-104-14868-83-11843-52-74
30 x 3034 x 2638 x 2448 x 20
5.99
CFMNoise Criteria
1797–
239616
299523
359428
419333
479237
599043
718849
838654
4.073.533.08
Throw0°22 1/2°45°
23-36-6918-29-5512-18-35
33-49-8026-39-6417-25-40
41-61-8933-49-7121-31-45
49-69-9839-55-7825-35-49
57-75-10646-60-8529-38-53
65-80-11352-64-9033-40-57
73-89-12658-71-10137-45-63
80-98-13864-78-11040-49-69
86-106-15069-85-12043-53-75
42 x 2436 x 2842 x 2446 x 22
6.72
CFMNoise Criteria
2016–
268817
336024
403229
470434
537638
672044
806450
940855
4.573.963.46
Throw0°22 1/2°45°
24-39-7219-31-5812-20-36
34-51-8427-41-6717-26-42
43-64-9334-51-7422-32-47
51-72-10241-58-8226-36-51
60-78-11148-62-8930-39-56
68-84-11854-67-9434-42-59
77-93-13262-74-10639-47-66
84-102-14467-82-11542-51-72
90-111-15772-89-12645-56-79
32 x 32 40 x 26 6.84
CFMNoise Criteria
2052–
273617
342024
410429
478834
547238
684044
820850
957655
4.654.043.52
Throw0°22 1/2°45°
24-39-7319-31-5812-20-37
34-52-8427-42-6717-26-42
43-65-9434-52-7522-33-47
52-73-10342-58-8226-37-52
61-79-11249-63-9031-40-56
69-84-11955-67-9535-42-60
77-94-13362-75-10639-47-67
84-103-14667-82-11742-52-73
91-112-158 73-90-12646-56-79
36 x 30 38 x 28 7.22
CFMNoise Criteria
2166–
288817
361024
433229
505434
577638
722044
866450
1010855
4.914.263.72
Throw0°22 1/2°45°
25-40-7620-32-6113-20-38
36-54-8729-43-7018-27-44
45-68-9836-54-7823-34-49
54-76-10843-61-8627-38-54
63-82-11650-66-9332-41-58
71-87-12457-70-9936-44-62
80-98-13964-78-11140-49-70
87-108-15170-86-12144-54-76
94-116-16475-93-13147-58-82
48 x 24
34 x 3436 x 3238 x 3042 x 28
7.69
CFMNoise Criteria
2307–
307618
384525
461430
538335
615239
769045
922851
1076656
5.234.543.96
Throw0°22 1/2°45°
26-41-7721-33-6213-22-39
37-55-9030-44-7219-28-45
46-69-10037-55-8023-45-50
55-77-10944-62-8728-39-55
64-84-11851-67-9432-42-59
73-90-12758-72-10237-45-64
82-100-14266-80-11441-50-71
90-109-15572-87-12445-55-78
97-118-16778-94-13449-59-84
For performance data notes, see F24.
2-18-2020
F24
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LOUVERED FACE GRILLES AND REGISTERS
PERFORMANCE DATA: SUPPLY GRILLES AND REGISTERS • 5100, 6100 AND 6700 SERIES
MODELS: 51DV, 51DH, 51SV, 51SH, 61DV, 61DH, 61SV, 61SH, 67DV, 67DH, 67SV, 67SH
ListedDuctSize
(inches)
AlternateSizes
(inches)
CoreArea(sq.ft.)
AkFactor
Core VelocityVelocity Pressure
300.006
400.010
500.016
600.022
700.031
800.040
1000.062
1200.090
1400.122
TotalPressure
0°22 1/2°45°
.015
.017
.026
.026
.030
.046
.041
.047
.072
.059
.068
.103
.081
.093
.142
.106
.122
.186
.165
.190
.289
.238
.274
.417
.324
.373
.567
36 x 3438 x 3240 x 3048 x 26
8.20
CFMNoise Criteria
2460–
328018
410025
492030
574035
656039
820045
984051
1148056
5.584.844.22
Throw0°22 1/2°45°
26-42-7921-34-6313-21-40
37-57-9130-46-7319-29-
47-70-10238-56-8224-35-51
57-79-11146-63-8929-40-56
65-85-12152-68-9733-43-61
75-91-12960-73-10338-46-65
84-102-14467-82-11542-51-72
91-111-15873-89-12646-56-79
98-121-17178-97-13749-61-86
36 x 3638 x 3442 x 3046 x 28
8.69
CFMNoise Criteria
2607–
347618
434525
521430
608335
695239
869045
1042851
1216656
5.915.134.48
Throw0°22 1/2°45°
28-45-8422-36-6714-23-42
36-60-9631-48-7720-30-48
49-74-10839-59-8625-37-54
60-84-11748-67-9430-42-59
69-90-12755-72-10235-45-64
78-96-13662-77-10939-48-68
88-108-15270-86-12244-54-76
96-117-16677-94-13348-59-83
104-127-18083-102-14452-64-90
38 x 38 42 x 34 9.70
CFMNoise Criteria
2910–
388019
485026
582031
679036
776040
970046
1164052
1358057
6.605.725.00
Throw0°22 1/2°45°
28-47-8822-38-7014-24-44
42-62-10134-50-8121-31-51
53-78-11442-62-9127-39-57
62-88-12550-70-10031-44-63
73-95-13458-76-10737-48-67
83-101-14366-81-11442-51-72
93-114-16174-91-12947-57-81
101-125-17681-100-14151-63-88
109-134-19087-107-15255-67-95
42 x 36 44 x 3448 x 30
10.16
CFMNoise Criteria
3048–
406419
508026
609631
711236
812840
1016046
1219252
1422457
6.915.995.23
Throw0°22 1/2°45°
29-48-9023-38-7215-24-45
43-64-10434-51-8322-32-52
53-80-11742-64-9427-40-59
64-90-12751-72-10232-45-64
75-97-13860-78-11038-49-69
85-104-14768-83-11843-52-74
95-117-16576-94-13248-59-83
104-127-18083-102-14452-64-90
112-138-19590-110-15656-69-98
40 x 4042 x 3846 x 3448 x 32
10.77
CFMNoise Criteria
3231–
430819
538526
646231
753936
861640
1077046
1292452
1507857
7.326.355.55
Throw0°22 1/2°45°
31-50-9425-40-7516-25-47
44-67-10835-54-8622-34-54
56-84-12145-67-9728-42-61
67-94-13254-75-10634-47-66
77-102-14362-82-11439-51-72
88-108-15370-86-12244-54-77
99-121-17179-97-13750-61-86
108-132-18786-106-15054-66-94
117-143-20394-114-16259-72-102
42 x 4244 x 4046 x 3848 x 36
11.89
CFMNoise Criteria
3567–
475620
594527
713432
832337
951241
1189047
1426853
1664658
8.097.026.12
Throw0°22 1/2°45°
32-52-9726-42-7816-26-49
46-69-11237-55-9023-35-56
58-86-12546-69-10029-43-63
69-97-13855-78-11035-49-69
81-105-14965-84-11941-53-75
92-112-15974-90-12746-56-80
102-125-17882-100-14251-63-89
112-138-19590-110-15656-69-98
122-145-21098-119-16861-75-105
44 x 44 46 x 42 13.07
CFMNoise Criteria
3921–
522820
653527
784232
914937
1045641
1307047
1568453
1829858
8.897.716.73
Throw0°22 1/2°45°
34-55-10427-44-8317-28-52
49-74-12039-59-9625-37-60
61-92-13349-74-10631-46-67
74-104-14659-83-11737-52-73
86-112-15869-90-12643-56-79
97-120-16878-96-13449-60-84
109-133-18987-106-15155-67-95
120-146-20796-117-16660-73-104
129-158-223103-126-17865-79-112
46 x 46 14.30
CFMNoise Criteria
4290–
572020
715027
858032
1001037
1144041
1430047
1716053
2002058
9.728.447.36
Throw0°22 1/2°45°
35-57-10728-46-8618-29-54
51-76-12441-61-9926-38-62
63-95-13850-76-11032-48-69
76-107-15161-86-12138-54-76
89-116-16371-93-13045-58-82
101-124-17481-99-13951-62-87
113-138-19590-110-15657-69-98
124-151-21499-121-17162-76-107
134-163-231107-130-18562-82-116
48 x 48 15.59
CFMNoise Criteria
4677–
623621
779528
935433
1091338
1247242
1559048
1870854
2182659
10.609.208.03
Throw0°22 1/2°45°
37-60-11330-48-9019-30-57
53-80-13142-64-10527-40-66
67-100-14654-80-11734-50-73
80-113-15964-90-12740-57-80
94-122-17375-98-13847-61-87
106-131-18585-105-14853-66-93
119-146-20695-117-16560-73-103
131-159-226105-127-18162-80-113
140-173-244112-138-19570-87-122
Performance Notes:1. All pressures are in inches w.g..
2. Core Velocity is in feet per minute.
3. Performance data is based on double deflection grille with opposed blade damper (register).
4. 0°, 22 1/2° and 45° represent vertical blade deflection angles and horizontal spread.
5. Throw values are given for terminal velocities of 150, 100 and 50 fpm under isothermal conditions.
6. Additional performance notes and correction factors for various models and settings may be found on page F20.
7. Noise Criteria (NC) values are based upon 10dB room absorption, re 10-12
watts @ 0° deflection. Dash (–) in space indicates an Noise Criteria of less than 15.
8. Data derived from tests conducted in accordance with ANSI/ASHRAE Standard 70 – 2006.
2-18-2020
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LOUVERED FACE GRILLES AND REGISTERS
HOW TO ORDER OR TO SPECIFY
SUGGESTED SPECIFICATION:
51DV, 51DH Double DeflectionFurnish and install Nailor Model (select one) 51DV or 51DH Double Deflection Supply Grilles of the type and size as shown on the plans and air distribution schedules. The grilles shall have a dual set of extruded aluminum adjustable blades that are streamlined shaped and spaced on 3/4" (19) centers. The frame is to be constructed from heavy gauge extruded aluminum and have reinforced mitered corners. The finish shall be AW Appliance White (optional finishes are available).
(Optional) An opposed blade damper, constructed of heavy gauge corrosion-resistant steel (aluminum is optional) and operable from the face of the grille, shall be provided with all units.
The manufacturer shall provide published performance data for the grille, which shall be tested in accordance with ANSI/ASHRAE Standard 70 – 2006.
51SV, 51SH Single DeflectionFurnish and install Nailor Model (select one) 51SV or 51SH Single Deflection Supply Grilles of the type and size as shown on the plans and air distribution schedules. The grilles shall have a single set of extruded aluminum adjustable blades that are streamlined shaped and spaced on 3/4" (19) centers. The frame is to be constructed from heavy gauge extruded aluminum and have reinforced mitered corners. The finish shall be AW Appliance White (optional finishes are available).
(Optional) An opposed blade damper, constructed of heavy gauge corrosion-resistant steel (aluminum is optional) and operable from the face of the grille, shall be provided with all units.
The manufacturer shall provide published performance data for the grille, which shall be tested in accordance with ANSI/ASHRAE Standard 70 – 2006.
MODEL SERIES: 5100
ALUMINUM SUPPLY GRILLES AND REGISTERS
EXAMPLE: 51DV - O - 24 x 12 - S - AW - DMI - A - —
1. Models
Double Deflection:
51DV Vertical Front Blades
51DH Horizontal Front Blades
Single Deflection:
51SV Vertical Blades
51SH Horizontal Blades
2. Damper (OBD)
(model suffix)
O Steel
OA Aluminum
— None
3. Nominal Width x Height
inches (mm)
4. Frame/Border Type
S Surface Mount
Border 1 1/4" (32) (default)
NF Narrow Frame
Border 1" (25)
5. Finish AW Appliance White (default)
AL Aluminum
BK Black
BW British White
LBP Light Bronze Paint
MBP Medium Bronze Paint
DBP Dark Bronze Paint
MI Mill
PC Prime Coat
SA Satin Anodized (clear)
SP Special Custom Color
6. Opposed Blade Damper Finish
DMI Mill (default)
DBK Painted Black
7. Fastening
A Screw Holes (default)
C Concealed Mounting Straps
D Concealed Screw Holes in Neck
N None
OPTIONS & ACCESSORIES: — None (default)
8. Insect Screen
IS Insect Screen
9. Plaster Sub-Frame
PF Plaster Sub-Frame
10. Gaskets
GK Foam Gasket
11. Earthquake Tabs
EQT Earthquake Tabs
Notes:
1. For a standard grille with no special requirements, specification is only required as far as the damper selection.
The "default" will automatically select "standard". For example, an aluminum double deflection register, front blades vertical and steel damper, is Model 51DV-O. Unit will be supplied with screw holes and AW Appliance White finish.
2. Nailor recommends the selection of vertical front blades on supply models for the majority of commercial applications.
3. The larger dimension must always be specified first; for example 24" x 12" (610 x 305), not 12" x 24" (305 x 610).
MODEL SERIES: 5100
ALUMINUM SUPPLY GRILLES AND REGISTERS
F26
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SUGGESTED SPECIFICATION:
61DV, 61DH Double DeflectionFurnish and install Nailor Model (select one) 61DV or 61DH Double Deflection Supply Grilles of the type and size as shown on the plans and air distribution schedules. The grilles shall have a dual set of streamlined shaped, roll-formed, corrosion-resistant steel blades that are adjustable, and spaced on 3/4" (19) centers. The frame is to be constructed from roll-formed, corrosion-resistant steel and have reinforced mitered corners. The finish shall be AW Appliance White (optional finishes are available).
(Optional) An opposed blade damper, constructed of heavy gauge corrosion-resistant steel and operable from the face of the grille, shall be provided with all units.
The manufacturer shall provide published performance data for the grille, which shall be tested in accordance with ANSI/ASHRAE Standard 70 – 2006.
61SV, 61SH Single DeflectionFurnish and install Nailor Model (select one) 61SV or 61SH Single Deflection Supply Grilles of the type and size as shown on the plans and air distribution schedules. The grilles shall have a single set of streamlined shaped, roll-formed, corrosion-resistant steel blades that are adjustable, and spaced on 3/4" (19) centers. The frame is to be constructed from roll-formed, corrosion-resistant steel and have reinforced mitered corners. The finish shall be AW Appliance White (optional finishes are available).
(Optional) An opposed blade damper, constructed of heavy gauge corrosion-resistant steel and operable from the face of the grille, shall be provided with all units.
The manufacturer shall provide published performance data for the grille, which shall be tested in accordance with ANSI/ASHRAE Standard 70 – 2006.
MODEL SERIES: 6100
STEEL SUPPLY GRILLES AND REGISTERS
MODEL SERIES: 6100
STEEL SUPPLY GRILLES AND REGISTERS
EXAMPLE: 61DV - O - 24 x 12 - S - AW - DMI - A - —
1. Models
Double Deflection:
61DV Vertical Front Blades
61DH Horizontal Front Blades
Single Deflection:
61SV Vertical Blades
61SH Horizontal Blades
2. Damper (OBD)
(model suffix)
O Steel
— None
3. Nominal Width x Height
inches (mm)
4. Frame/Border Type
S Surface Mount Border 1 1/4" (32) (default)
5. Finish
AW Appliance White (default)
AL Aluminum
BK Black
BW British White
LBP Light Bronze Paint
MBP Medium Bronze Paint
DBP Dark Bronze Paint
MI Mill
PC Prime Coat
SP Special Custom Color
6. Opposed Blade Damper Finish
DMI Mill (default)
DBK Painted Black
7. Fastening
A Screw Holes (default)
C Concealed Mounting Straps
D Concealed Screw Holes in Neck
N None
OPTIONS & ACCESSORIES: — None (default)
8. Insect Screen IS Insect Screen
9. Plaster Sub-Frame PF Plaster Sub-Frame
10. Gaskets
GK Foam Gasket
11. Earthquake Tabs
EQT Earthquake Tabs
Notes:
1. For a standard grille with no special requirements, specification is only required as far as the damper selection.
The "default" will automatically select "standard". For example, a steel double deflection register, front blades vertical and steel damper, is Model 61DV-O. Unit will be supplied with screw holes and AW Appliance White finish.
2. Nailor recommends the selection of vertical front blades on supply models for the majority of commercial applications.
3. The larger dimension must always be specified first; for example 24" x 12" (610 x 305), not 12" x 24" (305 x 610).
HOW TO ORDER OR TO SPECIFY
F27
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LOUVERED FACE GRILLES AND REGISTERS
MODEL SERIES: 6700
STAINLESS STEEL SUPPLY GRILLES AND REGISTERS
EXAMPLE: 67DV - O - 24 x 12 - S - #4 - A - 304 - PFS
1. Models
Double Deflection:
67DV Vertical Front Blades
67DH Horizontal Front Blades
Single Deflection:
67SV Vertical Blades
67SH Horizontal Blades
2. Damper (OBD)
(model suffix)
— None
O Stainless Steel
3. Nominal Width x Height
inches (mm)
4. Frame/Border Type
S Surface Mount
Border 1 3/8" (35) (default)
5. Finish
#4 Brushed Satin Polished
(default)
AW Appliance White
6. Fastening
A Screw Holes (default)
N None
OPTIONS & ACCESSORIES:
7. Construction
304 Type 304 Stainless Steel
(default)
316 Type 316 Stainless Steel
8. Stainless Steel Plaster Sub-Frame
PFS Stainless Steel Plaster
Sub-frame
Notes:
1. For a standard grille with no special requirements, specification is only required as far as the damper selection.
The "default" will automatically select "standard". For example, a 304 stainless steel double deflection register, front blades vertical and stainless steel damper, is Model 67DV-O. Unit will be supplied with screw holes and #4 Brushed Satin Polished finish.
2. Nailor recommends the selection of vertical front blades on supply models for the majority of commercial applications.
3. The larger dimension must always be specified first; for example 24" x 12" (610 x 305), not 12" x 24" (305 x 610).
SUGGESTED SPECIFICATION:
67DV, 67DH Double DeflectionFurnish and install Nailor Model (select one) 67DV or 67DH Double Deflection Supply Grilles of the type and size as shown on the plans and air distribution schedules. The grilles shall be constructed entirely from 304 stainless steel (316 optional), and have a dual set of streamlined shaped roll-formed adjustable blades that are spaced on 3/4" (19) centers. The frames shall be constructed of heavy gauge stainless steel and have reinforced mitered corners. All exposed surfaces shall have a #4 Brushed Satin Polished finish.
(Optional) A stainless steel opposed blade damper adjustable from the face of the grille, shall be provided with all units.
The manufacturer shall provide published performance data for the grille, which shall be tested in accordance with ANSI/ASHRAE Standard 70 – 2006.
67SV, 67SH Single DeflectionFurnish and install Nailor Model (select one) 67SV or 67SH Single Deflection Supply Grilles of the type and size as shown on the plans and air distribution schedules. The grilles shall be constructed entirely from 304 stainless steel (316 optional), and have a single set of streamlined shaped roll-formed adjustable blades that are spaced on 3/4" (19) centers. The frames shall be constructed of heavy gauge stainless steel and have reinforced mitered corners. All exposed surfaces shall have a #4 Brushed Satin Polished finish.
(Optional) A stainless steel opposed blade damper adjustable from the face of the grille, shall be provided with all units.
The manufacturer shall provide published performance data for the grille, which shall be tested in accordance with ANSI/ASHRAE Standard 70 – 2006.
MODEL SERIES: 6700
STAINLESS STEEL SUPPLY GRILLES AND REGISTERS
HOW TO ORDER OR TO SPECIFY
F191
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GRILLE AND REGISTER OPTIONS AND ACCESSORIES
MOUNTING FRAMES• Up to four methods of fastening available for most
models.
• Sub-frame available for professionally finished openings.
• Surface mount adapter frame for plaster and sheet rock ceilings are available in steel and aluminum. They simplify installation, save time and allow ceiling plenum access.
• Panel mounting available to suit architectural ceiling systems.
OPTIONS• A selection of optional items that are available on
grilles and registers.
• Information on custom sizing for special applications.
FINISHES• Selection of standard and non-standard finishes to
choose from.
• Anodizing of aluminum products.
AIR BALANCING DEVICES• Opposed blade dampers for every application.
• Volume extractors.
Effective air balancing of an HVAC System requires the correct selection, specification and installation of the right product to suit the system design.
Nailor offers a comprehensive range of models and options to cover all applications.
Nailor balancing devices are:
• Easy to select and specify. Many items can be supplied as factory mounted or packaged accessories on grilles and registers.
• Designed to offer a smooth, accurate and predictable response during adjustment for precise air metering.
• Designed to provide quick access and adjustment.
• Engineered with attention to optimizing airflow, in order to minimize noise, turbulence and pressure drop.
PRODUCT OVERVIEWOPTIONS AND ACCESSORIES FOR GRILLES AND REGISTERS
Model OBDDOpposed Blade Damper
Steel, Duct Mount
Model OBDOpposed Blade Damper
Steel, Neck Mount
Model EX-1Volume Extractor
Model PFSub-Frame
Model DFADrywall/Plaster Frame
Surface MountCeiling Adapter
Model EX-1Volume Extractor
Model OBD-AOpposed Blade DamperAluminum, Neck Mount
Model OBD-SSOpposed Blade Damper
Stainless Steel, Neck Mount
F192
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GRILLE AND REGISTER OPTIONS AND ACCESSORIES
F192
Fastening and Border Frames
DUCT
Type A Screw Fastening (External)Standard method of fastening for all Nailor grilles and registers in surface mount applications. All Nailor grilles and registers are supplied this way unless specified otherwise. Universal application for all models and cost effective installation.
Screw holes are countersunk in the frame for most models to provide an aesthetically pleasing appearance and are sized for #8 x 1 1/2" (38) oval-head screws which are supplied from the factory packed with each grille or register and are painted to match the specified finish.
Type C Concealed MountingGrilles and registers are supplied with concealed mounting straps (at additional cost) which permit surface mounting with concealed screws, allowing a clean frame appearance. The bracket is shipped loose for installation in the field (by others). The bracket attaches to the back of the grille screws to an adjustable mounting strap which can either be secured directly to the duct wall or hooked into a hem formed in the end of the duct. Not available on return grilles with 1/2" (13) spacing and a fixed angled blade deflection. Maximum size: 36" x 36" (914 x 914).
Type D Screw Fastening (Concealed)Screw holes are provided in the neck of the grille or register frame. Screws are field installed at an angle through the grille frame and into the ductwork, providing a clean frame appearance. Installation is more difficult than Type A due to the space constriction between the grille blades. Care must be taken not to bend or scratch the grille. Not recommended on return air grilles with a fixed angled blade deflection as accessibility to screw holes is greatly restricted.
Type NF Narrow FrameAn optional reduced 1" (25) wide narrow border frame is available on most aluminum models to satisfy architectural considerations.
See individual models for availability.
Type A Screw Fastening (external)Standard
HEMMEDDUCT
Type C Concealed Mounting
DUCT
Type D Screw Fastening (concealed)
1" (25)
1 1/4"(32)OR
1 13/16"(46)
3/4" (19)OVERLAPMARGIN
NF Narrow Frame
1-9-2020
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GRILLE AND REGISTER OPTIONS AND ACCESSORIES
Ceiling opening = CM + 1/4" (6)
Ceiling opening = CM + 1/4" (6)
IMPERIALMODULES
METRICMODULES
ImperialUnits
(inches)
S.I.Units(mm)
S.I.Units(mm)
12 x 12 305 x 305 300 x 300
16 x 16 406 x 406 400 x 400
20 x 20 508 x 508 500 x 500
24 x 12 610 x 305 600 x 300
24 x 24 610 x 610 600 x 600
36 x 24 914 x 610 900 x 600
48 x 12 1219 x 305 1200 x 300
48 x 24 1219 x 1219 1200 x 600
60 x 12 1524 x 305 1500 x 300
Mounting Frames
PF Plaster/Mounting FrameAvailable (at additional cost) with most standard steel and aluminum grilles and registers. The Model PF Plaster Frame is constructed from extruded aluminum and provides a convenient and professional way for finishing off the grille or register opening. It provides a stable anchor for attachment, while enabling the grille or register to be detached and replaced readily without disturbing the finished surface of the wall or ceiling opening. It may be used for surface mounting on various materials or recess mounted in wet plaster.
PF = LISTED SIZE
LISTED SIZE + 2 1/4" (57)
5/16" (8)
PF = LISTED SIZE
DUCT = LISTED SIZE + 1/4" (6)
DUCT = LISTED SIZE + 1/4" (6)
Model PF Plaster Frame
Surface Mount Recessed
1 5/8"(41)
CM = CEILING MODULE
CM =
CEI
LING
MODU
LE
3/8"(10)
Model DFS
Model DFA
BRACKET ISADJUSTABLE
SELF-TAPPINGSCREW
1 7/16"(37)
1/2" TO 7/8"(13 TO 22)1 1/16"
(27)
FRAMINGMEMBERAROUNDOPENING
(BY OTHERS)
MOUNTINGSCREWS
AREFIELD
INSTALLED
1 5/32"(29)
PLASTEROR
DRYWALLCEILING
Model DFA requires framing of the ceiling opening with 'C' channel or wood studs for attachment with mounting screws (by others).
Model DFS is installed quickly and easily using adjustable fastening angle brackets which adapt to various ceiling thicknesses. Frames are roll-formed corrosion-resistant steel with staked and mitered corners.
DFS (Steel), DFA (Aluminum) Drywall/Plaster Frame The DF Series are for mounting in finished drywall or plaster ceilings to accept any standard lay-in type grille, register, diffuser or other ceiling component. Installation of the air outlet is as simple as inserting them in a standard lay-in T-Bar type ceiling system.
The DF Series simplifies and reduces installation time compared with surface mount type diffusers. This is especially true where flexible duct is utilized. A major benefit is that the DF Series allows access to the ceiling plenum space above for maintenance purposes without the need for separate access doors. The finished appearance is professional and aesthetically pleasing.
Standard Finish: AW Appliance White. Other finishes are available.
FACE VIEW
O.A. FACE = CM + 2 1/8" (54)
O.A
. FAC
E =
CM
+ 2
1/8
" (54
)
CM = CEILING MODULE
CM =
CEI
LING
MOD
ULE
1 1/2"(38)
3/8"(10)
FACE VIEW
O.A. FACE = NOM. + 1 1/2" (38)
O.A
. FAC
E =
NOM
. + 1
1/2
" (38
)
IMPERIALMODULES
METRICMODULES
ImperialUnits
(inches)
S.I.Units(mm)
S.I.Units(mm)
12 x 12 305 x 305 300 x 300
16 x 16 406 x 406 400 x 400
20 x 20 508 x 508 500 x 500
24 x 12 610 x 305 600 x 300
24 x 24 610 x 610 600 x 600
F194
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CM - 1/16" (2)
CM = CEILING MODULE
3/8"(10)
CM - 1/4" (6)
CM - 1" (25)
CM = CEILING MODULE
15/16" (24)
3/8"(10)
TEGULARCEILING
TILE
A panel can be added to the majority of Nailor's steel and aluminum return grilles to suit many special architectural ceiling designs and ceiling module sizes. These panel mount grilles are available in corrosion-resistant steel for the 6100 series steel grilles and both aluminum and corrosion-resistant steel for the 5100 and 7100 series aluminum grilles.
To specify a steel panel; add the suffix S to the end of the selected panel variant. To specify an aluminum panel; add the suffix A to the end of the selected panel variant. e.g. If a steel panel is required with a Spline Type ceiling module, the variant code will become SPS.
Note: Splines on two opposite sides. Steel lift brackets on the other two sides
Panel Mounting/Ceiling Modules
Type TL
Available Ceiling Module Sizes
Border Type PL: Lay-in T-BarGrille or register is mounted in an extended panel to suit standard T-Bar Lay-in Type ceilings.
Border Type SP: SplineThe grille or register is mounted in an extended panel to suit spline type ceiling modules.
Border Type MP: Metal Pan/Snap-inThe grille or register is mounted in an extended panel to suit metal pan ceilings that have snap-in type ceiling modules.
Border Type FP: Narrow Regressed T-Bar (Fineline®)The grille or register is mounted in an extended panel that will fit a narrow regressed T-Bar ceiling grid.
Border Type TL: Tegular Type T-BarThe grille or register is mounted in a panel that will extend below the T-Bar ceiling grid.
The maximum grille neck sizes available for panel mounting will be the ceiling module size selected - 3" (76).
Type PL
Type SP
Type MP
Type FP
CM - 1/4" (6)
CM = CEILING MODULE
CM = CEILING MODULE
CM - 1/16" (2)
13/16"(21)
CM - 1/4" (6)
CM - 5/8" (16)
CM = CEILING MODULE
9/16" (14)
5/16"(8)
Ceiling Module
Imperial Units (in.) Metric Units (mm)12 x 1224 x 1236 x 12
300 x 300600 x 300900 x 300
48 x 1220 x 2024 x 24
1200 x 300500 x 500600 x 600
36 x 2448 x 24
900 x 6001200 x 600
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OPTIONS:
RACA Return Air Crosstalk AttenuatorReturn Air Crosstalk Attenuator is designed to greatly reduce the amount of sound transferred from the return air plenum through open vents or return grilles, into the adjoining space.
EQT Earthquake TabsEarthquake (seismic) retaining safety tabs are available; factory installed on grilles or registers when required by local building code that units be independently restrained and safety wired to supporting structure.
GK Foam GasketsAn optional foam gasket is available factory installed on the rear of all Type S corrosion-resistant steel and aluminum surface mount grilles and registers.
Eliminates air leakage and the possibility of dirt streaking and smudging from entrainment, particularly when installed on unevenly finished surfaces such as stucco.
IS Insect Screen1/16" (2) galvanized steel mesh, factory installed.
CUSTOM SIZING:
Oversized UnitsFor specialized applications and architectural considerations; certain grilles and registers can be manufactured in single sections larger than the standard published maximum size at additional cost. Aspect ratio, tolerances, manufacturing capability and weight have all to be considered by the factory prior to acceptance. Consult your Nailor representative for specific applications.
Fractional/Hard Metric SizesNailor grilles and registers have been designed and are manufactured to suit HVAC systems where the duct design has been done using Imperial Units of measurement (i.e. feet and inches). The majority of Nailor grilles and registers are fabricated as standard in 1" (25) nominal incremental units, giving the designer great flexibility during sizing selection.
At additional cost, the majority of Nailor grilles and registers can be custom fabricated in fractional sizes for special applications and in Hard Metric (S.I. Units) when the HVAC duct design has been done using the Metric System.
Consult your Nailor representative for availability on specific project applications.
FINISHES:
POWDER COAT
AW Appliance White (standard)A white finish that is currently the industry standard. Closely matches standard finishes supplied by the majority of T-Bar ceiling system manufacturers. (No additional cost).
AL AluminumContains suspended metal particles to give the appearance of a silver grey metallic or anodized finish. (No additional cost).
WH Off-WhiteHas a creamy appearance. (Additional cost)
BW British WhiteMatches most white ceiling tiles. (No additional cost)
LBP Light Bronze PaintAn economical alternative that closely matches industry standard anodizing in color, sheen and appearance. (Additional cost)
MBP Medium Bronze PaintAn economical alternative that closely matches industry standard anodizing in color, sheen and appearance. (Additional cost)
DBP Dark Bronze PaintAn economical alternative that closely matches industry standard anodizing in color, sheen and appearance. (Additional cost)
BK BlackThis black has a matte finish. (Additional cost)
SP SpecialThe Nailor range of diffusers are available in any color for special architectural consideration. Custom colors are individually mixed to match customer supplied samples. (Additional cost)
ALUMINUM PRODUCT FINISHES:
SA Satin (Clear) AnodizedAdds a smooth satin finish to further protect the aluminum from corrosion (clear). (Additional cost)
STAINLESS STEEL PRODUCT FINISH ONLY:
#4 Brushed Satin PolishedStainless Steel models only. (No additional cost)
ALSO AVAILABLE:
MI Mill Finish(No additional cost).
PPA Paint Prepared Aluminum (Washed only)(No additional cost).
PC Prime Coat PaintColor will vary (Additional cost).
Options, Custom Sizing and Finishes
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Sound Reduction for Return Air Grilles
RETURN AIR CROSSTALK ATTENUATOR – STEEL – RETURN AIR GRILLESNailor Model RACA Return Air Crosstalk Attenuator is designed to greatly reduce the amount of sound transferred from the return air plenum through open vents or return grilles, into the adjoining space. For use with non-ducted return grilles in Lay-in T-Bar applications, the RACA allows return air to flow through with minimal pressure drop, while reducing the sound transmission by 7 – 10 NC. Constructed of 22 gauge galvanized steel, the compact, light weight design takes up minimal space in the return plenum, rests on the ceiling grid for easy installation and works effectively as a light shield. Available with 1" (25) fiberglass insulation as standard or optional 1" (25) fiber-free closed cell foam insulation. The RACA fits standard grille sizes and is ideal for interior offices, conference rooms, hotel rooms as well as recording studios.
FEATURES:• Economical and light- weight design.• Fits standard grille sizes.• Easy installation sits on ceiling grid.• Compact design takes up minimal space in return plenum.• 1" (25) fiberglass insulation (standard).
DIMENSIONAL DATA:
CM Ceiling Module W H L
12" x 12" (305 x 305) 12" (305) 12" (305) 26 1/2" (673)
24" x 12" (610 x 305) 24" (610) 12" (305) 26 1/2" (673)
20" x 20" (508 x 508) 20" (508) 20" (508) 34 1/2" (876)
24" x 24" (610 x 610) 24" (610) 24" (610) 38 1/2" (978)
30" x 30" (762 x 762) 30" (762) 30" (762) 44 1/2" (1130)
48" x 24" (1219 x 610) 48" (1219) 24" (610) 38 1/2" (978)
3/4" (19) 3/4" (19) W – 1/4" (6)
21 1/2" (546)
7"(178)
1" (25)
7 1/2" (191) H – 1/4" (6)
L
7"(178)
1" (25)
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LISTED SIZE - 3/8" (10)
2" (
51)
Type SL OperatorThe SL Operator incorporates a screwdriver slot, which adjusts from the face of the register. This operator is the standard supplied with supply air registers such as the single and double deflection adjustable blade.
Type PL OperatorThe PL Operator is a concealed pivot lever, which is adjusted from the face of the register using a screwdriver. This operator is for use only on fixed blade, angled deflection, return air grilles. When specifying, the blade orientation of the damper must be opposite of the grille.
Type GL OperatorThe GL Operator incorporates a lever that adjusts without the use of tools. The lever operator extends through the grille face and is an alternative for fixed blade, angled deflection, return air grilles. When specifying, the blade orientation of the damper must be opposite of the grille being used and the grille model must be specified.
WIDTH = LISTED DUCT SIZE - 3/8" (10)
HEI
GH
T =
LIST
EDD
UC
T SI
ZE -
3/8"
(10)
2"(51)
Model OBD Type SL (Screwdriver Slot)Grille Mount – Face Operator
Air Balancing Devices
OPPOSED BLADE DAMPERS — STEEL AND ALUMINUMNailor Opposed Blade Dampers are manufactured from heavy gauge, roll-formed, corrosion-resistant steel or extruded aluminum blades and frame with miscellaneous steel components.
The gang operated multi-blade design with blades closing at 45 degrees permits fine volume control for accurate balancing with minimum disturbance to the airflow pattern. Blades are individually pivoted on 1" (25) centers.
GRILLE MOUNT MODELS:OBD SteelOBD-A AluminumThis style of damper mounts directly on the neck of the grille and is sized to fit most Nailor grilles. Uses steel barbed S-clips for easy field mounting or removal when ordered separately. Supplied as standard with a screwdriver slot operator (Type SL) on supply registers and a screwdriver pivot lever operator (Type PL) on fixed, angled deflection return registers. Type SL operator is standard if damper is ordered separately from grille. A lever operator (Type GL) is available as an option on fixed, angled deflection return registers.
Can be specified as an integral part of the grille (register) by adding a - O (steel) or - OA (aluminum) suffix to the grille model.
Min. Size = 4" x 2 1/2" (102 x 64) Max. Size = 24" x 24" (610 x 610).
Type PL (Pivot Lever)
Type GL (Lever)
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Type SL OperatorThese models are supplied with a screwdriver slot face operator that is accessed from inside the duct by removing the grille.
Type EH OperatorThe EH Operator incorporates an external hex device that penetrates the duct wall to provide control. For use with 3/16" (5) Allen key wrench (by others).
Type EN OperatorThe EN Operator incorporates an external (nylon) screwdriver slot device. This device is controlled externally through the duct.
Type QD Operator *The QD Operator includes a nylon snap-in extension that fits an external (nylon) operator. This device also includes a hand locking quadrant operator for control and position indication.
Type QX Operator *The QX Operator includes a nylon snap-in extension that fits an external (nylon) operator. This device also includes a 2" (51) stand-off bracket and hand locking quadrant for control and position indication. To ensure quadrant is located on vertical side of duct, specify damper with blades parallel to the horizontal duct dimension.
*Not available on Model OBDD-A
Type QD or Type QX (Hand Quadrant)
STAND-OFFBRACKET
FORQX
MINI-QUADRANT
SNAP-INEXTENSION
Air Balancing Devices
DUCT MOUNT MODELS:OBDD SteelOBDD-A AluminumDesigned for field installation, this damper mounts independently in the duct, separate from and behind the grille. Sized to suit and offer a friction fit in nominally sized ducts. Secure the dampers with 1/2" (13) long sheet metal screws (by others) through the double walled sub-frame. Supplied as standard with a screwdriver slot operator (Type SL).
Min. Size = 4" x 2 1/2" (102 x 64) Max. Size = 24" x 24" (610 x 610)
Model OBDD Type EH (Hex.)Duct Mount – External Operator
Model OBDD Type EN (Screwdriver Slot)Duct Mount – External Operator
WIDTH = LISTED DUCT SIZE - 3/8" (10) H
EIG
HT
= LI
STED
DU
CT
SIZE
- 1/8
" (3)
2"(51)
Model OBDD Type SL (Screwdriver Slot)Duct Mount – Face Operator
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Air Balancing Devices
OPPOSED BLADE DAMPERS — STAINLESS STEELNailor Stainless Steel Opposed Blade Dampers feature heavy gauge, roll-formed blades and a heavy duty frame in all stainless steel construction. Type 304 stainless steel is standard with Type 316 as an available option.
The gang operated multi-blade design with blades closing at 45 degrees permits fine volume control for accurate balancing with minimum disturbance to the airflow pattern. Blades are individually pivoted on 1" (25) centers.
GRILLE/DUCT MOUNT MODELS:OBD-SS Stainless SteelWhen ordered as part of the stainless steel grille, (using the suffix '-O' on the model number), the dampers are factory welded to the grille frame to provide a secure non-removable connection. If the dampers are ordered separately, they are supplied with mounting tabs. The tabs allow the dampers to be field installed onto a grille or to be mounted independently in the duct, separate from and behind the grille.
All Nailor stainless steel dampers feature a Philip's head screwdriver operator that is accessed through the face of the grille.
1 3/4"(44)
HEI
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LIST
ED D
UC
T SI
ZE -
1/4"
(6)
WIDTH = LISTED DUCT SIZE - 1/4" (6)OPERATOR
Model OBD-SS Grille/Duct Mount – Face Operator
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Volume Extractors
MODEL SERIESEX Blades on 2" centersEXD Blades on 1" centersThe Model Series EX Volume Extractors uniformly divert air from the main duct into the branch take-off and across the face of a grille or diffuser. Gang-operated parallel blades available on 2" (51) or 1" (25) centers pivot from full open to full closed with blades overlapping for shut-off. The curved blade design improves airflow by reducing turbulence, thereby reducing noise and pressure drop.
Specify or order: Length x Width. (Length is first dimension. Blades are parallel to width, second dimension).
FEATURES:• Material: Galvanized steel.
• Minimum size: 6" x 4" (152 x 102).
• Maximum size: 36" x 36" (914 x 914).
Operator Types
2 1/2"(64)
L = NOMINAL LENGTH (DUCT)L - 1/4 (6)
CLOSED POSITION
1 3/8(35)
FULLYADJUSTABLE
SETTINGW
- 1/
4 (6
)W
= N
OM
INAL
WID
TH (D
UC
T)
EX = 2" (51) CENTERSEXD = 1" (25) CENTERS
Optional Accessories
RLDLocking device for
Models EX/EXD-1-R.
EX/EXD-1Standard unit with
adjusting strap.
EX/EXD-1-RRod operator for
external operation.
EX/EXD-3Screw gear operator.
Adjusts with 3/16" (48) wrench (by others).
EX/EXD-2Linkage with 7/16" (11) square hole
(2 per unit). Remote operator (eg. Young
Regulator #1) by others.