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Hydrostatic test pumps from 1 to 4 GPM and 300 to 1,000 PSI

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ELECTRIC PORTABLE HYDROSTATIC PUMP

39300

Ideal for certifying fire sprinkler lines, commercial plumbing and industrial testing. Compact, lightweight for portability, yet powerful and rugged for the professional. Built-in adjustable pressure regulator.

DIMENSIONS:  14” ( 5.5cm)L x 10” (3.9cm)W x 12” (4.7cm)H 
WEIGHT:   35 LB    16 KG
PUMP:  Twin Piston Positive Displacement 
Inlet connection:  3/4” Female garden hose
Outlet connection: 9/16 - 18 JICF Male
Capacity:  4 GPM  15 LPM
Pressure:  0-300 PSI (20 bar) 
Operating Speed:   1725 RPM
Lubrication:   Chassis grease
MOTOR:   1/2 HP, 115/230V, 1PH, 60hz, 1725 RPM
CONTROL:  Adjustable pressure  relief valve
GAUGE:   Glycerin filled, 0­ - 600 PSI (40 bar) 
DISCHARGE HOSE:  1/4” NPT Male x 1-’ (3m), 4000 PSI (266 bar)
Hose Ends 9/16 - 18 JICF Female swivel x 1/4” Male NPT

 OPERATING INSTRUCTIONS


ELECTRIC TRIPLEX PLUNGER HYDROSTATIC PUMPS

33100

A triplex plunger pump that is ideal for industrial testing, capable of testing lines up to 1,000 PSI. The 33100 features a quiet, smooth operation while pumping 1 gallon of water per minute. A full perimeter cage with rubber padded feet protect the pump from the hazards of a job site. 

FEATURES:

Automatic and precise pressure build-up
Single adjustable pressure control
Full perimeter cage with rubber padded feet
Smooth operation  

DIMENSIONS:  16” (40cm) L x 22” (55cm) W x 18” (45cm) H 
WEIGHT:   87 lbs., 39.5 kg  
PUMP: Triplex Plunger:   Positive Displacement  
Inlet & outlet:  ½”  NPT  
Capacity:  1 GPM, 7 LPM
Pressure:   Maximum pressure 1000 PSI (68bar) 
Operating Speed:   1725 RPM
Lubrication:   Continuous oil bath, 30W non­ detergent 
Hydraulic Oil:  filled to mark on sight glass  
Shaft Size:  5/8” hollow   
MOTOR:   1 HP, 115/230V, 1ph, 60hz, 1725 RPM
CONTROL:  Adjustable pressure  relief valve
GAUGE:   Glycerin filled, 0­-2000psi (136 bar) 
DISCHARGE HOSE:   ½” x 10’ (3m), 2000 PSI (136 bar)

ELECTRIC TWIN PISTON HYDROSTATIC PUMPS

35100

A smooth operating twin piston pump capable of testing line from 0 to 500 PSI while pumping 3 gallons of water per minute.

A full perimeter cage with rubber padded feet protect the pump from the hazards of a job site.

FEATURES

Automatic and precise pressure build­up 
Single adjustable pressure control
Full perimeter cage with rubber padded feet
Smooth operation 

DIMENSIONS:  16” (40cm) L x 22” (55cm) W x 18” (45cm) H 
WEIGHT:   91LB    41.5 KG
PUMP: Twin Piston Positive Displacement  
Inlet & outlet:  ½”  NPT  
Capacity:  3 GPM  11 L
Pressure:   Maximum pressure 500 PSI (34 bar) 
Operating Speed:   1725 RPM
Lubrication:   Chassis grease
Shaft Size:  5/8”  
MOTOR:   1 HP, 115/230V, 1PH, 60hz, 1725 RPM
CONTROL:  Adjustable pressure  relief valve
GAUGE:   Glycerin filled, 0­-2000 PSI (136 bar) 
DISCHARGE HOSE:   ½” x 10’ (3m), 2000 PSI (136 bar)


GAS ROLLER HYDROSTATIC TEST PUMPS

463010

A durable, value-driven pump that is easy to maintain and can test pressure up to 300 PSI. Capable of pumping up to 5.4 gallons per minute, this pump features an inline strainer with stainless steel mesh filter and clear bowl. Comes standard with a cart for easy movement on the job site and comes with a 5.5 HP, 4-cycle Honda gasoline engine.

FEATURES

Economical 
Easy maintenance
Adjustable pressure control
On two wheeled cart with pneumatic tires
Inline strainer with stainless steel mesh filter and clear bowl
DIMENSIONS:  27” (67.5cm) L x 22” (55cm) W x 34” (85cm) H
WEIGHT:   132 LB    60 KG
PUMP:  Roller: Variable Displacement 
Inlet connection:  3/4”
Outlet connection: 3/4"
Capacity:  11.4 to 5.4 GPM  43 to 20.5 LPM
Pressure:  0-300 PSI (20 bar) 
Operating Speed:   600 RPM
Lubrication:   Factory lubed sealed bearings 
Operating Temp.: 140 degree F max 
Shaft Size:  5/8”  
ENGINE:  5.5 HP, 4-cycle Honda
CONTROL:  Adjustable pressure  relief valve
GAUGE:   Glycerin filled, 0­ - 600 PSI (40 bar) 
DISCHARGE HOSE:  ¾” x 10’ (3m), rated 1000 PSI (68 bar) working pressure 
INTAKE HOSE:  ¾” x 10’ (3m) with strainer

Download Parts & Operations 

 

GAS TWIN PISTON HYDROSTATIC TEST PUMPS

464530

Features a twin piston pump capable of testing lines up to 400 PSI while pumping up to 10 gallons per minute. The pump will automatically and accurately build pressure, making it simple to test the pressure in your line. Comes standard with a cart for easy movement on the job site and comes with a 5.5 HP, 4-cycle Honda gasoline engine. 

FEATURES

Automatic and precise pressure build­up
Isolates and maintains high pressure
Adjustable automatic by­pass
Constant volume at all pressure
On two wheeled cart with pneumatic tires
Inlet strainer with stainless steel mesh filter and clear bowl

DIMENSIONS:  27” (67.5cm) L x 22” (55cm) W x 34” (85cm) H
WEIGHT:   160 LB    73 KG
PUMP:  Twin piston: Positive displacement type 
Inlet connection:  3/4”
Outlet connection: 3/4"
Capacity:  10 GPM  38 LPM
Pressure:  0-400 PSI (27 bar) 
Operating Speed:   600 RPM
Lubrication:   Chasis grease
Operating Temp.: 140 degree F max 
Shaft Size:  1”  
ENGINE:  5.5 HP, 4-cycle Honda
CONTROL:  Adjustable pressure  relief valve
GAUGE:   Glycerin filled, 0­ - 600 PSI (40 bar) 
DISCHARGE HOSE:  ¾” x 10’ (3m), rated 1000 PSI (68 bar) working pressure 
INTAKE HOSE:  ¾” x 10’ (3m) with strainer

Download Operations & Parts Manual

Weight: 35.0 lb
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