ENGINEERED PRODUCTSENGINEERED PRODUCTS

Flow: up to 33 gpm (125 lpm)

Temperature: from -40 to 150°F (-40 to 65°C)

E C L I P S E®

E X T E R N A L G E A R P U M P

P U L S A . C O M / E C L I P S E

Differential Pressure: up to 150 psi (10.3 bar)

Viscosity: up to 10,000 cPs

NSF/ANSI 61**Non-metallic Only

ENGINEERED PRODUCTS pulsa.com2 3

E C L I P S E ® E X T E R N A L G E A R

For over 70 years, Pulsafeeder, Inc. continues to be a proven leader in fluid handling technology and innovation in chemical dosing. With extensive experience in providing fluid handling solutions, our pumps and systems are designed to handle your toughest applications. Known for their rugged construction and dependable performance, our products are of the highest level of manufacturing excellence and quality control.

PULSAFEEDER EXPERTISE

The Eclipse Series represents a dramatic advance in pump technology. Combining proven design principles with patented features, our pumps are reliable, simple, and intuitive. Structurally rugged with corrosion-resistant materials, Eclipse is an ideal fit for many medium to highly corrosive liquids, covering the entire pH scale.

ECLIPSE GEAR PUMPS

The innovative technology behind Eclipse supports its ability to handle the most corrosive chemicals with a simple to service, front pull-out design. Eclipse is available with wetted components in completely non-metallic construction, 316LSS, or Alloy C (this ensures corrosion resistance over a wide range of chemicals and temperatures.) These pumps are magnetically driven to eliminate mechanical seal wear and leak paths. The patented bearing design promotes constant hydrodynamic lubrication.

GEAR PUMP TECHNOLOGY

E2

E2

CONFIGURATIONS

E5

E5

E12

E12

E25

E25

E75/125

E75/125

Non

-Met

allic

Mod

els

Met

allic

Mod

els

S P E C P U L S A F E E D E R . G E T M O R E T H A N Y O U E X P E C T.

COMING SOON

pulsa.com ENGINEERED PRODUCTS2 3

E C L I P S E ® E X T E R N A L G E A R

MARKETS & TYPICAL APPLICATIONS

COMPONENTSHeavy Duty Bearings

Patented Housing Liner

FNPT, BSPT, ANSI or DIN Flange Connections

NEMA & IEC Motor Adaptor

Innovative One Piece Gear Shaft

Fully Encapsulated Driven Magnet

Containment Can Resists Heat Damage Due to Eddy Currents and Eliminates Leak Paths

Modular Magnet Hub(Non-metallic Models Only)

Typical Applications • Sodium Hypochlorite • Hydrogen Peroxide • Sulfuric Acid • Solvents • Caustics • Polymers

• Bleaches • Dyes & Inks • pH Control • Catalyst • Cleaning Agents • Flocculants

• Odor Control • Adhesives & Resins • Acids

Markets • Chemical Processing • Oil & Gas • Petrochemical • Wastewater Treatment • Water Treatment - Power • Water Treatment - Municipal

PRODUCT SPECIFICATIONSNon-Metallic Metallic

Flow up to 33 gpm (125 lpm)

Differential Pressure 150 psi (10.3 bar)

Maximum Casing / Working Pressure 200 psi (13.8 bar)

Viscosity up to 10,000 cPs

Process Fluid Temperatures from -40°F to 150°F (-40°C to 65°C)

NPSHr 2 ft

MATERIALS OF CONSTRUCTIONHousing PVDF 316LSS Alloy C

Magnet Neodymium encapsulated in virgin PTFE Neodymium in 316LSS welded Neodymium in Alloy C welded

Gears & Liner Carbon-reinforced PTFE Carbon-reinforced PTFE Carbon-reinforced PTFE

Shafts Alumina Ceramic 316LSS Alloy C

Bearings Carbon Graphite or Graphite-impregnated Silicon carbide

Carbon Graphite or Graphite-impregnated Silicon carbide

Carbon Graphite or Graphite-impregnated Silicon carbide

O-rings Viton®-A or EPDM standard, others available PTFE PTFE

**Engineered configurations not shown may be available upon factory request

**

S P E C P U L S A F E E D E R . G E T M O R E T H A N Y O U E X P E C T.

ENGINEERED PRODUCTS pulsa.com S P E C P U L S A F E E D E R . G E T M O R E T H A N Y O U E X P E C T.4 5

DESIGNED FOR SIMPLICITY • Fewest component gear pump on the market • Simplified ordering and inventory with fewer parts • Self-aligning parts and piloted fits ensure proper assembly every time

UNIVERSAL MOTOR ADAPTOR* • Standard adaptors easily mate to multiple NEMA and IEC motors • Wide range of motor adaptors allow for easy installation in retrofit applications

RENEWABLE PERFORMANCE • Patented housing liner protects the housing from wear • Easy maintenance KOPkit® (Keep on Pumping kit) saves time and money • Regain performance flow with a KOPkit®

F E A T U R E S & B E N E F I T S

UNIVERSAL FLANGES WITH INSERTS* • Standard housings mate to both ANSI and DIN flange connections • PTFE or Viton®-A inserts act as a gasket and can be reused or replaced to ensure a proper seal

*Non-metallic Only

TOLERANCE O-RINGHEAVY DUTY BEARINGS &

• Bearings have large wear areas • Bearings are made from self-lubricating materials and their patented geometry allows for run dry capabilities • Tolerance O-ring maintains proper internal operating clearances

pulsa.com ENGINEERED PRODUCTSS P E C P U L S A F E E D E R . G E T M O R E T H A N Y O U E X P E C T.4 5

ENVIRONMENTAL SAFETY • Zero leakage allows for a safe working environment; no emissions of hazardous or regulated chemicals

CLOSE-COUPLED MOUNTING • Eliminates the potential for damage due to misalignment • Helps to eliminate replacement costs due to wear and tear from misalignment

OPERATING BENEFITS • Piping and electrical remain intact during servicing, requiring less labor • Ease of maintenance with front pull-out design • Constant, non-pulsating flow uses smaller pipe and ancillary equipment

FRONT PULL-OUT DESIGN • Does not require special tools for servicing • Easily serviced in place without disturbing piping or electrical connections • Reduced down time equals less maintenance cost and more production time

F E A T U R E S & B E N E F I T S

MAGNETICALLY DRIVEN SEALLESS DESIGN • Eliminates costly seal flush systems required for double mechanical seals • Patented drive shaft spline design optimizes magnet alignment on shaft • Fully encapsulated driven magnets offer maximum corrosion resistance • Modular magnet hub: one drive magnet per pump size, with interchangable hub; hubs fit both standard NEMA and IEC motors (Non-metallic only) • Sealless design ensures zero leakage

ENGINEERED PRODUCTS pulsa.com S P E C P U L S A F E E D E R . G E T M O R E T H A N Y O U E X P E C T.6 7

C U R V E S & C O N F I G U R A T I O N S

FLOW CURVES for sizing reference only

Note: Flow and Pressure Values subject to change without notice

0

20

40

60

80

100

120

140

160

0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50

PRES

SUR

E

FLOW

1750 RPM1450 RPM1150 RPM

900 RPM

600 RPM

0

1.38

2.76

4.14

5.52

6.89

8.27

9.65

11.00

0

46

92

139

185

231

277

323

370

0

14

28

42

56

70

84

99

112

0.00 0.19 0.38 0.57 0.76 0.95 1.14 1.32 1.51 1.70 1.89

0.00 0.01 0.02 0.03 0.05 0.06 0.07 0.08 0.09 0.10 0.11

ft. psi bar m

gpm

lpm

m/hr

ECLIPSE 2Fluid Viscosity: 1 CPS

PRES

SUR

E

FLOW

0

46

92

139

185

231

277

323

370

0

14

28

42

56

70

84

99

112

0.00 0.76 1.51 2.27 3.03 3.79 4.54 5.30 6.06 6.81

0.00 0.05 0.09 0.14 0.18 0.23 0.27 0.32 0.35 0.41

ft. psi bar m

gpm

lpm

m/hr

0

20

40

60

80

100

120

140

160

0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80

300 RPM

1750 RPM1450 RPM1150 RPM900 RPM

600 RPM

9.7

8.3

6.9

5.5

4.1

2.8

1.4

ECLIPSE 5Fluid Viscosity: 1 CPS

PRES

SUR

E

FLOW

0

46

92

139

185

231

277

323

370

0

14

28

42

56

70

84

99

112

0.00 1.89 3.79 5.68 7.57 9.46 11.36 13.25 15.14

0.00 0.11 0.23 0.34 0.45 0.57 0.68 0.79 0.91

ft. psi

gpm

lpm

m/hr

0

20

40

60

80

100

120

140

160

0.00

9.7

8.3

6.9

5.5

4.1

2.8

1.4

0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00

300 RPM

600 RPM 900 RPM 1150 RPM 1450 RPM

1750 RPM

1.0HP.75kW

0.75HP.55kW

0.5HP.55kW

bar m

ECLIPSE 12Fluid Viscosity: 1 CPS

PRES

SUR

E

FLOW

0

46

92

139

185

231

277

323

370

0

14

28

42

56

70

84

99

112

0.00 3.79 7.57 11.36 15.14 18.93 22.71 26.50 30.28

0.00 0.23 0.45 0.98 0.91 1.14 1.36 1.59 1.82

ft. psi bar m

gpm

lpm

m/hr

0

20

40

60

80

100

120

140

160

0.00

9.7

8.3

6.9

5.5

4.1

2.8

1.4

900 RPM

1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00

300 RPM

1750 RPM1450 RPM1150 RPM

600 RPM

2.0HP1.5kW

1.5HP1.1kW

1.0HP.15kW

.75HP

.55kW.5HP.55kW

3.0HP2.2kW

ECLIPSE 25Fluid Viscosity: 1 CPS

PRES

SUR

E

FLOW

0

46

92

139

185

231

277

323

370

0

14

28

42

56

70

84

99

112

0.00 7.57 15.14 22.71 30.28 37.85 45.42 53.00 60.57

0.00 0.45 0.91 1.36 1.82 2.27 2.73 3.18 3.36

ft. psi bar m

gpm

lpm

m/hr

0

20

40

60

80

100

120

140

160

0.00 4.00 8.00 12.00 16.00 20.00 24.00

300 RPM

1750 RPM

1450 RPM1150 RPM900 RPM600 RPM

1.0HP.75kW

2.0HP1.5kW

1.5HP1.1kW

3.0HP2.2kW

4.0HP3.0kW

5.0HP3.8kW

7.5HP5.5kW

9.7

8.3

6.9

5.5

4.1

2.8

1.4

2.00 6.00 10.00 14.00 18.00 22.00

68.14

4.09

75.71

4.54

83.28

5.00

90.85

5.45

ECLIPSE 75Fluid Viscosity: 1 CPS

PRES

SUR

E

FLOW

0

46

92

139

185

231

277

323

370

0

14

28

42

56

70

84

99

112

0.00 15.14 30.28 45.42 60.57 75.71 90.84 106.00

0.00 0.91 1.82 2.73 3.63 4.54 5.45 6.36

ft. psi bar m

gpm

lpm

m/hr

0

20

40

60

80

100

120

140

160

0.00

9.7

8.3

6.9

5.5

4.1

2.8

1.4

121.13

7.27

136.27

8.18

151.42

5.45

4.00 8.00 12.00 16.00 20.00 24.00 28.00 32.00 36.00 40.00

300 RPM 600 RPM 900 RPM 1150 RPM

1450 RPM

1750 RPM

1.0HP.75kW

1.5HP1.1kW

2.0HP1.5kW

3.0HP2.2kW

4.0HP3.0kW

5.0HP3.8kW

7.5HP5.5kW

10.0HP7.5kW

Silicon Carbide Bearings Only

CONSULT FACTORY

ECLIPSE 125Fluid Viscosity: 1 CPS

pulsa.com ENGINEERED PRODUCTSS P E C P U L S A F E E D E R . G E T M O R E T H A N Y O U E X P E C T.6 7

C U R V E S & C O N F I G U R A T I O N S

PUMP CONFIGURATION STRING

Viton® and Kalrez® are a registered trademark of DuPont.

Pump Selection

Available Model Code Description E _ _ _ _ _ _ _ - _

Positions 1-3 PUMP SIZE

E

02 05 12 25 75

125

Maximum Capacity .45 gpm (1.7 lpm)Maximum Capacity 1.6 gpm (6 lpm)

Maximum Capacity 3.4 gpm (12.9 lpm)Maximum Capacity 7.4 gpm (28 lpm)

Maximum Capacity 22 gpm (83.3 lpm)Maximum Capacity 33 gpm (125 lpm)

Position 4 BASE MATERIAL

02,05,12,2502,05,12,25

02,0502,0502,05 02,05

12,25 12,25

12 12

25,75,125

AGCJK M C JK MN

316LSS / FNPT 316LSS / BSPT, ISO 7-1

ALLOY C / FNPTALLOY C / BSPT, ISO 7-1

PVDF / FNPT PVDF / BSPT, ISO 7-1

ALLOY C / FNPT ALLOY C / BSPT, ISO 7-1

PVDF / FNPT PVDF / BSPT, ISO 7-1

PVDF / Flange

Position 5 BEARINGS

02,05,12,25,75,125L B

Carbon Silicon Carbide

Position 6 O-RINGS

02,05,12,25,75,125

V E K U

Viton®-A EPDM

Kalrez® Grade 4079 PTFE (Select for Metallic construction, not available on Non-Metallic)

Position 7 MOTOR

MOUNTING ARRANGEMENTS

02,05,12,25,75 02,05,12,25,75,125

75,125 75,125

02,05,12 02,05,12

02,05,12,25,75 25,75

25,75,125 02,05,12,25,75,125

F O R W H J K L P Y

NEMA 56C (C-face, rigid base, 5/8” shaft diameter, 4x 3/8”-16 tapped holes on a 5-7/8” bolt circle) NEMA 143/5TC-182/4C (C-face, rigid base, 7/8” shaft diameter, 4x 3/8”-16 tapped holes on a 5-7/8” bolt circle) NEMA 182TC-184TC (C-face, rigid base, 1-1/8” shaft diameter, 4x 1/2”-13 tapped holes on a 7-1/4” bolt circle) NEMA 213TC-215TC (C-face, rigid base, 1-3/8” shaft diameter, 4x 1/2”-13 tapped holes on a 7-1/4” bolt circle)

IEC 63 B3/B14 (rigid base, face, 11 mm motor shaft diameter, 4x M5 tapped holes on a 75 mm bolt circle) IEC 71 B3/B14 (rigid base, face, 14 mm motor shaft diameter, 4x M6 tapped holes on a 85 mm bolt circle)

IEC 80 B3/B14 (rigid base, face, 19 mm motor shaft diameter, 4x M6 tapped holes on a 100 mm bolt circle) IEC 90 B3/B14 (rigid base, face, 24 mm motor shaft diameter, 4x M8 tapped holes on a 115 mm bolt circle)

IEC 100/112 B3/B14 (rigid base, face, 28 mm motor shaft diameter, 4x M8 tapped holes on a 130 mm bolt circle) No Motor Mounting Kit (Pump Includes Drive Magnet. Non-metallic Only)

Position 8 02,05,12,25,75,125 - Dash

Position 9 OPTIONS

02,05,12,25,75,125 05,12,25,75,125

02,05,12,25,75,125 05,12,25,75,125

02,05,12,25,75,125 05,12,25,75,125

02,05,12,25,75,125 05,12,25,75,125

X A N B

X-ATEXA-ATEXN-ATEXB-ATEX

Standard (Complete Pump - No Options) Bearing Flush Port (1x 1/8” FNPT / BSPT Connection located in the center of the front cover)

Pump Wet End Only (Non-metallic in conjunction with 7th position “Y”. Metallic in conjunction with 7th position “F-P”.) Combination of 9th Position Options “A” and “N”

Standard Pump with ATEX Directive - CE Ex II 2G T6 II 2D T6 Bearing Flush with ATEX Directive - CE Ex II 2G T6 II 2D T6 Wet End Only with ATEX Directive - CE Ex II 2G T6 II 2D T6

Wet End Only and Bearing Flush with ATEX Directive - CE Ex II 2G T6 II 2D T6

Export Restrictions May Apply to the Following Sizes Listed Below:

PulsaEPO_ EclipseBro_Rev0515

Pulsafeeder Inc. A Unit of IDEX Corporation2883 Brighton Henrietta Town Line RdRochester, NY 14623Phone: +1 (585) 292-8000pulsa@idexcorp.compulsa.com

ENGINEERED PRODUCTS

VIS

IT O

UR

DIS

TR

IBU

TOR

LOO

KU

P

Pressure Relief Valves prevent an over pressurization situation from damaging your pump or system.

Y-Strainers capture out debris in pipelines, protecting equipment and processes. They prevent premature wear of the rotating components within a pump.

Pressure Gauges are relied on to measure pressure in the system. Proper pressure is necessary to ensure flow. Our pressure gauges are accurate and reliable.

Calibration Columns are constructed of clear PVC tubes with PVC end caps or an option for Borosilicate glass with Teflon® end caps and should be sized for a 30-second draw down.

We offer KOPKit® (Keep on Pumping kits) designed to guard against unnecessary downtime and assure the highest level of efficient and uninterrupted service from your Eclipse® pump. In the event of a breakdown, one kit will put you back in business fast!

Back Pressure Valves provide positive back pressure for systems with less than the minimum required pressure difference between the discharge and suction side of the metering pump. They assure optimum metering performance.

PARTS, KITS, & ACCESSORIES

For More Information, Contact Your Authorized Pulsafeeder Distributor or Representative

© Copyright 2015 Pulsafeeder. All Rights Reserved. Viton® and Kalrez® are a registered trademark of DuPont.