quick exhaust valve with push-in fitting quick exhaust
TRANSCRIPT
●Standard Quick Exhaust Valve with needle is equipped with Silencer. Re-adjustment of exhaust flow is not needed when replacing silencer element.
● Certain models can be used as a shuttle Valve
Quick Exhaust Valve with Push-in FittingQuick Exhaust Valve Series●For Faster return/movement of Cylinder
●Mini type offers high flow in a compact and lightweight body, a wide variety of style - available port O.D. sizes are 5/32~1/4", 3~6mm
● Ideal countermeasure to prevent condensation caused by adiabatic expansion of small actuators which leads malfunction, deterioration and the washing down grease of valves etc. (Install quick exhaust valves close to cylinders or actuators.)
① Effective areaCode 01 02 03
Effective area 8mm2 16mm2 30mm2
Quick Exhaust Valve ①
Eff ective area
⑦Exhaust-port tubing dia.
⑥Exhaust-port type⑥
⑦
②Intake-port type
③Intake-port size
⑤Output-port size
④Output-port type
② Intake port type
C:Push-In FittingP:Taper pipe thread
③ Intake port size
④ Output port type
C:Push-In FittingP:Taper pipe thread
⑤ Output port size
⑥ Exhaust port type
C:Push-In FittingE:Exhaust needle
⑦ Exhaust side tubing dia.(Exhaust-side type: Push-In Fitting only)Code 08Size ø8
Out
Ex.In
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3/8"03 04
R3/8 R1/2
Tube dia. Taper pipe thread size
04 06 08 10 12 01 02ø4 ø6 ø8 ø10 ø12 R1/8 R1/4
Code
Size
Tube dia. Taper pipe thread size
04 06 08 10 12ø4 ø6 ø8 ø10 ø12 1/8NPT 1/4NPT 3/8NPT
02 03 04R1/4 R3/8 R1/2
Code
Size
01R1/8
10 12ø10 ø123/8" 1/2"
N1 N2 N3
3/81/
3/8 1/2
■ Standard type Model Designation (Example)
EQ 02 C 1/4 P N1 C 3/8
1/4"4
■ Mini type Model Designation (Example)
EQ 1/4
Quick Exhaust Valve Series①
Type
②Tube dia.
② Tube dia.
ø4
Code
Dia.
4 6ø61/4"
In
Out
InOut
Ex.
* In-Line/Plug Type
* Thread type HEQ
Quick Exhaust Valve Series
①Thread type ②
Ex. port Type
Inlet Tube Size
U10
③
Thread size
① Inlet Tube SizeCode 4 6
Dia. ø6
② Thread Size
③ Ex. port type
3ø3
Code EType Exhaust needle control
Code
SizeM3
M3×0.5
M5M5×0.8
M6M6×1
ø4
3ø3
E
E
Ex.
Plug / Open-Air ExhaustIn-Line / Open-Air Exhaust In-Line / Pipe Exhaust
Code
UCode
YCode
E
Type Type TypeType Code
J
In
Out
Ex.
Quick Exhaust Valve Series
For direct-mounting on cylinders/actuators to control the exhaust flow rate
10-32UNF
1/4
5/32 1/45/32"
1/4"1/45/32
5/32"
① TypeEx.In
Out
U10
U10
10-32UNF
In-Line / Needle Exhaust
Ex.
OutIn
In
Ex.
Out
Plug / Open-Air Exhaust
In-Line / Open-Air Exhaust
In-Line / Pipe Exhaust
In-Line / Needle Exhaust
■ Specifi cationsFluid medium Air
Operating pressure rangeProof pressureOperating temp. rangeMin. opening pressure 7.25psi (0.05MPa)
196psi (1.35MPa)41 ~ 140°F (5 ~ 60°C) (no freezing)
14.5 ~102psi(0.1 ~ 0.7 MPa)
Sealock - coating
Tube
Element (PVF)
O-ring (NBR)
Thread body (Aluminum)
Guide ring (Nickel-plated brass) Locknut (Aluminum)
Symbol
Tube End
Needle (Nickel-plated brass)
Silencer cover (Aluminum)Fitting body (Aluminum)
Lock-claws (Stainless steel)
Release ring (POM)
Elastic sleeve (NBR)
Intake-port→
↓Output-port
Exhaust port →
Diaphram (HNBR)
■ Construction Standard type Ex.(Intake: Push-In Fitting, Output: Thread, Exhaust: Needle)Symbolwith needle exhaust
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■ Construction Mini type Ex.(Union Open-Air Exhaust)
Main body (Aluminum)
Lock-claws (Stainless steel)
Guide ring (Copper alloy)
|
|
Lock-claws retainer (Copper alloy)
Elastic sleeve (Nitrile rubber)
Release ring (POM) |
|
_ _Diaphram (HNBR) |Diaphram retainer (Aluminum)|
Main body (Polybutylene terephthalate)
Exhaust cover (Polybutylene terephthalate)
■ Control direction (Example)
Solenoid valve
Cylinder
Flow ControllerHigh Flow
Quick exhaust valve EXIN
OUTAir supplyto cylinder
① ②Air exhaustfrom cylinder
① Air from IN is supplied to cylinder
② Air from cylinder is exhausted directly not via solenoid valve.
※ Combinations of Quick Exhaust Valve and Flow Controller
High Flow can improve the efficiency of air exhaust.
Air flow
① IN → OUT
② OUT → EX
Standard type
Direct-mounting type (Fig. 1) is the most efficient air discharge with exhausting air on the cylinder ports. The exhaust efficiency depends on the tubing length in case of In-line type (fig. 2), the shorter the better. The air travels back through system in case of flow controllers (condensation may also be caused in case of short stroke of actuators), the quick exhaust valves are recommended when rapid cylinder return is needed or for preventing condensation.
● Cylinder speed control by flow controllers
Solenoid valve
● Cylinder speed control by quick exhaust valves (needle type)
tubing length
ÎEx.
Ì
Ex.Fig.1. Example - Direct-mounting type
Fig.2. Example - In-line type
Fig. 3.
Mini type
cylinder
Solenoid valve cylinder
Quick Exhaust Valve Series
■ Standard Size ListStandard type Inch dia. tubing / NPT thread
●
http://www.pisco.com
Type IN tube dia.
OUT thread size EX tube dia.R1/8 R1/4 R3/8 R1/2
EQ 4 ●8IN & EX port: Fitting
6●
OUT port: Thread ● ●10(Tube exhaust) 8 ● ●
10 ● ● ●12
12 ● ● ●
Standard type Metric
EXIN
OUT
Type IN tube dia.
OUT thread size EX tube dia.6 8 10 12
EQR1/8
● 8OUT & EX port : Fitting ● ●
10IN port: Thread R1/4 ● ●(Tube exhaust) R3/8 ● ●
12R1/2 ● ●
EXIN
OUT
Type IN tube dia.
OUT thread sizeR1/8 R1/4 R3/8 R1/2
EQ 4 ●IN port: Fitting 6 ● ●OUT port: Thread 8 ● ●EX needle type 10 ● ● ●(Open-air exhaust) 12 ● ● ●
EX
IN
OUT
EX needle type
Type IN portdia.
OUT thread size EX portdia.1/8NPT 1/4NPT 3/8NPT
EQIN & EX port: Fitting 1/4"OUT port: Thread(Tube exhaust)
EXIN
OUT
Type IN portdia.
OUT thread size1/8NPT 1/4NPT
EQIN port: FittingOUT port: ThreadEX needle type(Open-air exhaust)
EX
IN
OUT
EX needle type
3/8"
1/4"
3/8"
3/8"
1/2"
● ●
● ●
● ●
● ●
3/8NPT
Mini type In-Line type
TypeTube dia.
4 6EQU In-Line Straight Open-Air Exhaust ● ●
EX
IN OUT
EX
IN OUT
1/4"●
3●
EXH
IN OUT
Needle control
Type INTube dia.
OUT thread size EX
EQH Cylinder Direct MountingExhaust Female Thread
5/32" ● 10-32UNF1/4" ●
IN
OUT
EXH
Type INTube dia.
OUT thread size10-32UNF
EQH Cylinder Direct Mounting with Needle Exhaust
●●
IN
OUT
EXHNeedle control
EQJ
EXH
EXH
IN OUT
Plug Open-Air Exhaust
5/32"●
TypeTube dia.
4 6● ●1/4"
●3●
5/32"●EQY In-Line Straight Tubing Exhaust
TypeTube dia.
4 6● ●1/4"
●3●
5/32"●EQE In-Line Straight Needle Muffler Exhaust
Mini type Direct-mounting type
Type INTube dia.
OUT thread size EXM5×0.8 thread sizeM3×0.5
EQH Cylinder Direct MountingExhaust Female Thread
3 ● ●M6×14 ● ●
6 ● ●
IN
OUT
EXH
Type INTube dia.
OUT thread sizeM3×0.5 M5×0.8
EQH Cylinder Direct Mounting with Needle Exhaust
3 ● ●4 ● ●6 ● ●
IN
OUT
EXHNeedle control
Quick Exhaust Valve Series
thread size10-32UNF5/32"1/4"
10-32UNF thread
Metric thread
Type Stem dia.
3
●●
6 ●
●4
5/32"1/4"
Tube dia.
●
5/32" 1/4" 4 63
EQ
Unit:mm
※ . “L1” and “L2” are reference values for height dimensions after tightening taper thread.
R
øD
1
øD
2
BL1L2
A
IN & EX port: Fitting OUT port: Thread(Tube exhaust) E1
E2C1
C2□F
■ Standard type
compliant
http://www.pisco.com
Model codeTube O.D.øD1
Tube O.D.øD2 R A B L1 L2
Tube endC1
Tube endC2
E1 E2 □FEffective area(mm2) Weight
(g)IN→OUT OUT→EX
EQ01-C04P01C08 48 R1/8 8 25.5 21.5 14
10.918.2
46.5 23.815
49 19
EQ01-C06P01C08 6 11.7 46.8 24.1 6
EQ02-C06P01C106
10
R1/8 8 29
25 1611.7
20.754.4 28.1
189
16
27
EQ02-C06P02C10 R1/4 11 31 29
EQ02-C08P01C108
R1/8 8 2918.2 59.7 33.4 12
31
EQ02-C08P02C10 R1/4 11 31 33
EQ03-C10P02C1210
12
R1/4 1140.5
34.5 2220.7
23.3
74.6 42.8
25
24 34 69
EQ03-C10P03C12 R3/8 12 34.2 21.7 25 35 72
EQ03-C10P04C12 R1/2 15 42.5 34.3 21.8 27 37 77
EQ03-C12P02C1212
R1/4 1140.5
34.5 2223.3 76.2 44.4
25 34 73
EQ03-C12P03C12 R3/8 12 34.2 21.7 26 35 75
EQ03-C12P04C12 R1/2 15 42.5 34.3 21.8 28 37 80
272969
72
16
34
35
9
24
25
18
25
20.7
20.740.5
29
31
8
111112
1/8NPT1/4NPT1/4NPT3/8NPT
1/4"
3/8"
3/8"
1/2"
11.4
22.2
15.9
21.9
27.9
34.4
54.225.234.7
16.2
24.9
42.823.1 74.4
EQ02-C1/4PN1C3/8EQ02-C1/4PN2C3/8EQ03-C3/8PN2C1/2EQ03-C3/8PN3C1/2
EQ
R
øD
B
A
øP
E1E2
E3C □F
L1L2
IN port: Fitting OUT port: ThreadNeedle silencer exhaust (Silencer exhaust)
Unit:mm
※ . “L1” and “L2” are reference values for height dimensions after tightening taper thread.
compliant
EQ
Unit:mm
Model codeTube O.D.øD1
Tube O.D.øD2 R A B L1 L2 øP1 øP2 Tube end
C1Tube endC2
JHex.
HEffective area(mm2) Weight
(g)CAD
file nameIN→OUT OUT→EXEQ01-P01C06C08 6 8 R1/8 8 43.2 39.2 14.9 12.4 18.4 17 18.2 25.5 14 5.5 6.5 22
CRE-002
EQ02-P01C06C10 6
10R1/8 8 50.3 46.3 18.8
14.4 22
17
20.7
29
17
8 933
EQ02-P01C08C10 8 18.1 28.9 10 12
EQ02-P02C06C10 6R1/4 11 53.3 47.3 19.7
17 29 8 935
EQ02-P02C08C10 8 18.1 28.9 10 12
EQ03-P03C10C12 10
12R3/8 12
64.2 57.9 22.5 17.6
28
20.2
23.3
33.6
22
21 24 75
EQ03-P03C12C12 12 64.3 58 24.2 21 23.4 36.4 22 27 78
EQ03-P04C10C12 10R1/2 15
67.2 59 23.6 17.6 20.2 33.6 21 24 81
EQ03-P04C12C12 12 67.3 59.1 25.3 21 23.4 36.4 23 27 84
※ . “L1” and “L2” are reference values for height dimensions after tightening taper thread.
R
øD1
øP1
øD
2
øP
2
OUT & EX port : Fitting IN port: Thread(Tube exhaust) B
J
C1
L1
AHC2L2
compliant
Model codeTube O.D.
øD R A B L1 L2 øP Tube endC
E1E2 E3 □F
Effective area(mm2) Weight(g)max. min. IN→OUT OUT→EX
EQ01-C04P01E 4 R1/8 8 25.5 21.5 14 15 10.9 66.7 61.8 54.3 23.8 15 4 8 23
EQ01-C06P01E6
R1/8 825.5 21.5 14 15
11.767 62.1 54.6 24.1 15 6 8 23
EQ02-C06P01E 2925 16 18 77.4 71.6 63.1 28.1 18 9 15
35
EQ02-C06P02E R1/4 11 31 37
EQ02-C08P01E8
R1/8 8 2925 16 18 18.2 82.7 76.9 68.4 33.4 18 12 15
39
EQ02-C08P02E R1/4 11 31 41
EQ03-C10P02E10
R1/4 1140.5
34.5 2225 20.7 112.7 105.3 95.8 42.8 25
2431
97
EQ03-C10P03E R3/8 12 34.2 21.7 25 98
EQ03-C10P04E R1/2 15 42.5 34.3 21.8 27 34 102
EQ03-C12P02E12
R1/4 1140.5
34.5 2225 23.3 114.3 106.9 97.4 44.4 25
2531
99
EQ03-C12P03E R3/8 12 34.2 21.7 26 102
EQ03-C12P04E R1/2 15 42.5 34.3 21.8 28 34 106
11.4
22.2
15.9
21.934.4
25.234.7
16.2
24.9EQ02-C1/4PN1E1/4"
1/8NPT 8 2918 18 15
EQ02-C1/4PN2E 1/4NPT 11 31
EQ03-C3/8PN2E3/8"
1/4NPT 1140.5 25 20.7 105.3 95.8 42.8 25
2431
EQ03-C3/8PN3E 3/8NPT 12 25 98
93537
27.9
96112.9
62.971.478.3
EQU
Unit:mm
Union Straight Open-Air Exhaust
■ Mini type
Mini
compliant
EQY
Unit:mm
Union Straight Tube ExhaustMini
compliant
http://www.pisco.com
B L øP1 øP2 øP3 X Y (g)CAD
EQU-3 3 34.6 11 8.4 10 9 11 9.8 7.8 3.5 EQU-3
EQU-4 4 34.6 11 8.4 10 9 11 9.8 7.8 3.3 EQU-4
EQU-6 6 37 12 10.4 12 11 11.6 11.8 9.8 4.9 EQU-6
2-C
15L
B
2-øDøP
1
øP2
øP3 2-Y
2-X
Release ring dimensions
EQU-5/32 5/32" 34.6 11 8.4 10 9 11 9.8 7.8 3.5
EQU-1/4 1/4"
file name
WeightTube endC
Tube O.D.øDModel code
10.4 12 11 11.8 9.8 5.5 --37.4 12.2 11.4
B L1 L2 L3 øP1 øP2 øP3 øP4 E X Y (g)CAD
EQY-3 3 34.6 29.9 18.5 13.8 9 10 8.4 9 11 11 9.8 7.8 5.6 EQY-3
EQY-4 4 34.6 29.9 18.5 13.8 9 10 8.4 9 11 11 9.8 7.8 EQY-4
EQY-6 6 37 32 20 15 11 12 10.4 11 11.6 13 11.8 9.8 7.6 EQY-6
3-øD
øP4
E
BL2 3-C
øP3
L1L3
øP1
øP2
3-Y
3-X
Release ring dimensions
EQY-5/32 5/32" 34.6 29.9 18.5 13.8 9 10 8.4 9 11 11 9.8 7.8
EQY-1/4 1/4"
file nameWeightTube end
CTube O.D.
øDModel code
--37.4 11.8 9.811.4 1310.4 1111 12
6.1
6.1
8.120.2 15.2.432
EQE
Unit:mm
Union Straight Needle Silencer ExhaustMini
compliant
4.5
L3
2-øD øP
2
L2
E
øP4
ø4.4
øP1
øP3
BL1 2-C
2-X
2-Y
Release ring dimensions
EQH
R AB L1
L2 øP E X Y (g)CAD
max. min. max. min.
EQH-3M3E 3 7.7
9 11 22.2 9.8 7.8
9.2 EQH-3M3E
EQH-3M5E 7.3 9.9 EQH-3M5E
EQH-4M3E 4
M3×0.5 2.5 35.8 30.8 33.3 28.3
7.7
9 11 22.2 9.8 7.8
9.1 EQH-4M3E
EQH-4M5E
M5×0.8 2.9 36.3 31.3 33.4 28.4
7.3 9.8 EQH-4M5EM3×0.5 2.5 35.8 30.8 33.3 28.3
M5×0.8 2.9 36.3 31.3 33.4 28.4
X
Y
E
øP
Hex
. 8
Mini
Release ring dimensions
Unit:mm
Model codeTube O.D.
øDTube end
CWeight
file name
Cylinder Direct-Mounting with Needle Exhaust
compliant
Quick Exhaust Valve Series
B L1 L2L3
øP1 øP2 øP3 øP4 E X Y (g)CAD
EQE-3 3 34.6 18.5 11.2 18.5 13.5 9 10 8.4 9 11 11 9.8 7.8 7.4 EQE-3
EQE-4 4 34.6 18.5 11.2 19.5 14.5 9 10 8.4 9 11 11 9.8 7.8 EQE-4
EQE-6 6 37 20 12 19 14 11 12 10.4 11 11.6 13 11.8 9.8 9.2 EQE-6
max. min.Tube end
CWeight
file nameTube O.D.
øDModel code
EQE-5/32 5/32" 34.6 18.5 11.2 9 10 8.4 9 11 11 9.8 7.8 EQE-3
EQE-1/4 1/4"19.5 14.5
EQE-419 1412 13 9.811.8 9.811.410.4 1111 1220.2
7.7
7.737.4
ø10.4
øD
B L1L2
A
R
C
M3×0.5 2.5 35.8 30.8 33.3 28.3
M5×0.8 2.9 36.3 31.3 33.4 28.4EQH-6M3EEQH-6M5E
67.57.6
11 11.6 23.7 11.8 9.81011
EQH-6M3EEQH-6M5E
10-32UNFEQH-5/32U10EEQH-1/4U10E
5/32"1/4"
36.3 31.3 33.4 28.42.97.67.8 9
111111.4
22.2 9.8 7.811.8 9.8
1012
--23.9
EQH
R A B L1 L2 øP E X Y (g)CAD
EQH-3M3M63 9
11 22.2 9.8 7.8
6.6 EQH-3M3M6
EQH-3M5M6
2.9 19.7 16.87.8
7.4 EQH-3M5M6
EQH-4M3M64
M3×0.5 2.5 19.2 16.7 7.7
9
11 22.2 9.8 7.8
6.5 EQH-4M3M6
EQH-4M5M6
M5×0.8 2.9 19.7 16.8 7.8
7.3 EQH-4M5M6M3×0.5 2.5 19.2 16.7 7.5
M5×0.8 2.9 19.7 16.8 7.6
Mini
ø10.4
øD
M6×1
5
B L1L2
A
R
C
X
Y
Hex
. 10
E
øP
Release ring dimensions
Unit:mm
Model codeTube O.D.
øDTube end
CWeight
file name
Cylinder Direct-Mounting with Female Thread Exhaustcompliant
EQJ
Unit:mmTube O.D.
øD1Stem O.D.
øD2 B L øP Tube endC
HexH X Y
Weight(g)
CADfile name
EQJ-5/32 5/32" 5/32" 41 18.2 9 11 10 9.8 7.8 2.3
EQJ-1/4 1/4" 11 12 11.8 9.8
CY
H
BL
øD1
øP
øD2
X
Plug Open-Air Exhaust
compliant
Model code
http://www.pisco.com
M3×0.5 2.5 19.2 16.7 7.7
M5×0.8 2.9 19.7 16.8 7.8EQH-6M3M6EQH-6M5M6
7.48.111 11.6 23.7 11.8 9.86
EQH-6M3M6EQH-6M5M6
--
10-32UNFEQH-5/32U10U10EQH-1/4U10U10
5/32"1/4" 7.6
9 11 22.2 9.8 7.811 11.4 23.9 11.8 9.8 9.4
8.2
EQJ-4 4 4 41 18.2 9 11 10 9.8 7.8 2.3 EQJ-421 11 11.6 12 11.8 9.8 3.9 EQJ-6EQJ-6 6 6 47.3
1/4"EQJ-3 3
---3 41 11 10 9.8 7.8
11.49
12 3.82.411.5
47.5
■ How to adjust the speed (Exhaust needle type only)1. Speed adjustment of actuators
① Increasing speed
Turn the needle in the counterclockwise from a
fully closed state. The more the needle is opened, the faster the actuator moves. Make sure to tighten the locknut at the desired speed.
The speed setting can be changed without
tightening the locknut.
② Reducing speed
Turn the needle in the clockwise when the
speed is too fast. Make sure to tighten the locknut at the desired speed. The speed setting can be changed without tightening the locknut.
■ How to replace silencer element1. Replacement of silencer element
① Remove the silencer cover by loosening it in the
counterclockwise direction.
② Remove the silencer element.
③ Attach a new silencer element to the metallic body
up to the end.
④ Place the silencer cover over the element and
tighten the cover in the clockwise direction.
※ Make sure to stop air supply before replacing
silencer element. No need to readjust the needle
after the replacement of silencer element.
Silencer element
Model code Element Model code
EQ 01-C□P□E EQSE-01E
EQ 02-C□P□E EQSE-02E
EQ 03-C□P□E EQSE-03E
Silencer cover
Metallic body
■ How to insert and disconnect1. How to insert and disconnect tubes① Tube insertion
Insert a tube into Push-In Fitting up to the tube end. Lock-claws bite the
tube and fix it automatically, then the elastic sleeve seals around the tube.
Refer to “2. Instructions for Tube Insertion” under “Common Safety
Instructions for Fittings” .
② Tube disconnection
The tube is disconnected by pushing release-ring to release Lock-
claws.
Make sure to stop air supply before the tube disconnection.
2. How to tighten thread① Tightening thread
Use a spanner to tighten a hexagonal-column or square part of the product.
Refer to “Table: Recommended tightening torque” under “2. Instructions for
Installing Controllers” in “Common Safety Instructions for Controllers”.
Hexagonal-column
Pressure (MPa)
0.1
200
400
600
800
1000
1200
1400
1600
0 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Pressure (MPa)
0.1
500
1000
1500
2000
2500
3000
0 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Pressure (MPa)
0.1
500
1000
1500
2000
2500
3000
3500
4000
0 0.2 0.3 0.4 0.5 0.6 0.7 0.8
⑧
③②
①
④④
⑤
⑥⑥
⑦
⑨
⑪⑪⑩
⑳⑲⑱
No. Model Direction No. Model Direction
① EQ01-C04P01C08 INOUT ⑩ EQ03-P03C10C12 INOUTEQ01-C04P01E EQ03-P04C10C12② EQ01-P01C06C08 INOUT ⑪ EQ03-P03C12C12 INOUT
③ EQ01-C06P01C08 INOUT ⑫ EQ03-P04C12C12 INOUTEQ01-C06P01E
⑬
EQ03-C10P02C12 INOUT④ EQ01-P01C06C08 OUTEXHEQ03-P03C10C12 OUTEXH⑤ EQ02-P01C06C10 INOUT EQ03-P04C10C12EQ02-P02C06C10
EQ03-C10P02E INOUT
⑥
EQ01-C04P01C08 OUTEXH
⑭
EQ03-C10P03C12
INOUT
EQ01-C06P01C08
EQ03-C12P02C12EQ02-C06P01C10 INOUT
EQ03-C10P03EEQ02-C06P02C10
EQ03-C12P02EEQ02-P01C06C10
EQ03-C12P03C12 INOUT
EQ02-P02C06C10
EQ03-C12P03EEQ02-C06P01E
⑯
EQ03-C10P04C12 INOUTEQ02-C06P02E EQ03-P03C12C12
OUTEXH⑦ EQ02-P01C08C10
INOUT
EQ03-P04C12C12EQ02-P02C08C10 EQ03-C10P04E INOUT
⑧
EQ02-C08P01C10 ⑰ EQ03-C12P04C12 INOUTEQ02-C08P02C10 EQ03-C12P04EEQ02-P01C08C10
⑱ EQ03-C10P02C12EQ02-P02C08C10EQ03-C12P02C12EQ02-C08P01E
EQ03-C10P03C12EQ02-C08P02E
EQ03-C12P03C12EQ02-C06P01C10
OUTEXH
EQ03-C12P04C12EQ03-C10P04C12
OUTEXH
EQ02-C06P02C10EQ02-C08P01C10EQ02-C08P02C10
■ Flow characteristicStandard type
Flo
w r
ate
(l/m
in(A
NR
))
Flo
w r
ate
(l/m
in(A
NR
))
Flo
w r
ate
(l/m
in(A
NR
))
Quick Exhaust Valve Series
⑰⑰⑯⑯⑯⑯⑮⑮⑭⑭⑬⑬
⑨ OUTEXH
OUTEXH
⑳ OUTEXH
EQ02-C1/4PN1C3/8EQ02-C1/4PN2C3/8
INOUT ⑲
OUTEXH
INOUT
EQ02-C1/4PN1EEQ02-C1/4PN2E ⑮
EQ02-C1/4PN1C3/8EQ02-C1/4PN2C3/8
EQ03-C3/8PN3C1/2
EQ03-C10P02C12
INOUT
EQ03-C3/8PN3E
EQ03-C3/8PN3C1/2
EQ03-C3/8PN2E
EQ03-C3/8PN2C1/2
⑫
Turns open
21
50
100
150
0 3 4 5 6 7 8 9 10 11 12 13 14 Full
: : OUT
OUTUU
EQ 01-C
04P01
E
EQ 01-C
04P01
E
Q 01-C
06P01
E
Q 01-C
06P01
E: : OO
EE
TT��EXHEXH
��EXHEXH
21
500
1000
1500
2000
0 3 4 5 6 7 8 9 10 11 12 13 14 Full
Turns open
21
200
400
600
800
1000
0 43 5 6 7 8 9 10 11 12 13 Full
OO: O
UTOUTUTUT��
EEEE
�EX
HEX
HEX
H��
EXH
EXH
C10
P04E
C10P04
E12
P0412
P04:
--CC
: EE: OO: O
UTOUTUUTT��
EEHH
�� XXEXHEXH
E: 0P02
2P03E2P03E2: :
: OUTOUTO T��EXHEXH
HH
3-C1-C1
Standard type
Turns open
Flo
w r
ate
(l/m
in(A
NR
)) (
0.5M
Pa)
Flo
w r
ate
(l/m
in(A
NR
)) (
0.5M
Pa)
Flo
w r
ate
(l/m
in(A
NR
)) (
0.5M
Pa)
EEQ Q EEEQEQQ Q 0303
http://www.pisco.com
��EXEXXH
EQEQ EQ 03
03EQ
0 03-C103-C10P02E
PNEQ -C3/8
E: O: OU
U
EQ 0
2-C
Q 02-
C08P
0
Q 02-
C08P
0
EQ 0
2-C0
6P01
E
EQ 0
2-C0
6P01
E
1/4PN
2E : : : O
UT�ET
EE03-
03-
2E
Mini type
Quick Exhaust Valve Series
0.1
20
40
60
80
100
0 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.1
50
100
150
200
250
300
350
400
0 0.2 0.3 0.4 0.5 0.6 0.7 0.8
1
50
100
150
200
250
0 2 3 4 5 6 7 8 9 10 11 12 13
EQEEQE
1
50
100
0 2 3 4 5 6 7 8 9 10 11 12 13
EQH-3M5E: OUTEQH-3M5E: OUTEXHEXHEXHEXH
EQH-6M5E: OUTEQH-6M5E: OUTEXHEXH
EQH-6M3E: OUTEQH-6M3E: OUTEXHEXH
①
③
②②
④④
⑤
⑦⑦⑥
⑨
No. Model Flow direction
①EQH-3M3E INOUT
EQH-3M3M6 INOUTOUTEXH
②
EQH-3M5E INOUTEQH-4M3E
EQH-3M5M6 INOUTOUTEXH
EQH-4M3M6 INOUTOUTEXH
③EQH-5/32U10E INOUT
EQH-4M5M6INOUT
OUTEXH
No. Model Flow direction
⑧
EQU-5/32 INOUTOUTEXH
EQY-5/32 INOUTOUTEXH
EQE-5/32 INOUT
⑨ EQJ-6 INOUTOUTEXH
⑩
EQU-1/4 INOUTOUTEXH
EQY-1/4 INOUTOUTEXH
EQE-6 INOUT
No. Model Flow direction
④EQH-6M3E INOUT
EQH-6M3M6 INOUTOUTEXH
⑤ EQH-1/4U10U10 OUTEXH
⑥
EQU-3 INOUTOUTEXH
EQY-3 INOUTOUTEXH
EQE-3
INOUTEQH-1/4U10EEQH-1/4U10U10
⑦ EQJ-4 INOUT
OUTEXH
Flo
w r
ate
(l/m
in(A
NR
))
Flo
w r
ate
(l/m
in(A
NR
))
Pressure (MPa)Pressure (MPa)
Flo
w r
ate
(l/m
in(A
NR
)) (
0.5M
Pa)
Turns open Turns open
Flo
w r
ate
(l/m
in(A
NR
)) (
0.5M
Pa)
EQE-
6: OUT
EQE-
6: OUT
EXH
EXH
EQE-3: OUTEQE-3: OUT
-4: OUT-4: OUT
EXHEXHEXHEXH
EQH-4M5E: OUTEQH-4M5E: OUT
EQH-4M3E: OUTEQH-4M3E: OUT EXHEXHEQH-3M3E: OUTEQH-3M3E: OUTEXHEXH
⑧
⑩
EQH-4M5EEQH-5/32U10U10
EQH-6M5M6
EQH-6M5EEQH-6M5M6
EQU-4
EQY-4
EQE-4
EQU-6
EQY-6EQE-1/4
EQE-1/4
: OUT
EXH
EQE-5/32: OUTEXH
EQH-1/4U10E: OUTEXH
EXHEXHEQH-1/4U10E: OUT
Detailed Safety InstructionsBefore using PISCO products, be sure to read “Safety Instructions” and “Safety Instruction Manual” and “Common Safety Instructions for Controllers”
Warning1. When controlling the speed of actuators with needle type, slowly release the air by adjusting
the needle from a fully closed state. In case the needle is opened, actuator can movesuddenly. As for other than needle types, make sure to confirm the safety before operation.
2. Do not swing or rotate resin body of the products by force. It may damage to theproducts and cause a fluid leakage.
Caution1. The clogging of silencer element increases exhaust-resistance. There is a possibility that it
causes the system malfunction.2. Make sure to provide a differential pressure when Quick Exhaust Valve is used as a
shuttle valve. It can cause a malfunction without the differential pressure.3. When replacing a silencer element, make sure to place the silencer cover over the
element and tighten the cover by hand firmly. The element for mini type, EQE can not be replaced.4. Use a proper tool to tighten a hexagonal-column or square part of Quick Exhaust Valve. Refer
to “2. Instructions for Installing Controllers” in “Common Safety Instructions for Controllers”.5. Adjust the tube direction while tightening thread within the tightening torque limits, since
some PISCO products do not swivel after the installation.6. Exhaust air dirt may adhere to Exhaust port area (around outer hexagonal thread) of EQH (Exhaust
needle type) and become discolored depending on the use conditions and use frequency, but it is not
an abnormality.
No. Model Flow direction
Plug-in type
http://www.pisco.com
Pressure (MPa)
Flo
w r
ate
(l/m
in(A
NR
))
①
③