CAT Pump 4SF40ELS – Sleeved Direct-Drive Plunger Pumps   Leave a comment


CAT Pump 4SF40ELS – Sleeved Direct-Drive Plunger Pumps

CAT Pumps Direct Drive Plunger Pumps Breakdown Click Here.

Electric Models CAT Pump 4SF32ELS

CAT Pump 4SF40ELS, CAT Pump 4SF45ELS

CAT Pump 4SF50ELS

Gas Models CAT Pump 4SF30GS1

CAT Pump 4SF35GS1, CAT Pump 4SF40GS1

CAT Pump 4SF45GS1, CAT Pump 4SF50GS1
SPECIFICATIONS:

U.S. Metric U.S. Metric

Measure Measure Measure Measure

CAT Pump Models – Electric 4SF32ELS 4SF40ELS

Flow …………………………. 3.2 GPM (12.1 L/M) 4.0 GPM (15 L/M)

Max. Discharge Pressure 3500 PSI (245 BAR) 3500 PSI (245 BAR)

Max. RPM…………………. 1725 RPM (1725 RPM) 1725 RPM (1725 RPM)

Stroke ………………………. 0.311″ (7.9 mm) 0.382″ (9.7 mm)

CAT Pump Model – Electric 4SF45ELS 4SF50ELS

Flow …………………………. 4.5 GPM (17 L/M) 5.0 GPM (19 L/M)

Max. Discharge Pressure 3000 PSI (210 BAR) 3000 PSI (210 BAR)

Max. RPM…………………. 1725 RPM (1725 RPM) 1725 RPM (1725 RPM)

Stroke ………………………. 0.437″ (11.1 mm) 0.453″ (11.5 mm)

Cat Pump Models – Gas 4SF30GS1 4SF35GS1

Flow …………………………. 3.0 GPM (11.4 L/M) 3.5 GPM (13.2 L/M)

Max. Discharge Pressure 3500 PSI (245 BAR) 3500 PSI (245 BAR)

Max. RPM…………………. 3200 RPM (3200 RPM) 3200 RPM (3200 RPM)

Stroke ………………………. 0.173″ (4.4 mm) 0.197″ (5.0 mm)

CAT Pump Models – Gas 4SF40GS1 4SF45GS1,GS118

Flow …………………………. 4.0 GPM (15 L/M) 4.5 GPM (17 L/M)

Max. Discharge Pressure 3500 PSI (245 BAR) 3000 PSI (210 BAR)

Max. RPM…………………. 3200 RPM (3200 RPM) 3200 RPM (3200 RPM)

Stroke ………………………. 0.224″ (5.7 mm) 0.256″ (6.5 mm)

CAT Pump Models – Gas 4SF50GS1

Flow ………………………………………………………………….. 5.0 GPM (19 L/M)

Max. Discharge Pressure …………………………………….. 3000 PSI (210 BAR)

Max. RPM ………………………………………………………….. 3200 RPM (3200 RPM)

Stroke………………………………………………………………… 0.276″ (7.0 mm)

ELS = Electric 1-1/8″ hollow shaft with bolt mount

GS1 = Gas 1″ hollow shaft with bolt and adapter mount

GS118 = Gas 1-1/8″ hollow shaft with bolt and adapter mount

S = Sleeved piston rod

•For MAXIMUM SUCTION capability, Regulating Unloader should be remounted

on discharge manifold, OPPOSITE from inlet port.

Refer to pump Service Manual for repair procedures and additional

technical information.

CAT PUMP FEATURES

• Triplex design provides smoother liquid flow.

• Unique spring loaded inlet valves and the flow through ceramic

plungers allow excellent suction capabilities.

• Compact, hollow shafted pump for direct mounting to either

gas or electric motor, eliminates the need for pulleys, belts,

gearboxes.

• Regulating Unloader mounts directly on each pump to assure

system pressure control and pump protection.

• Convenient multiple porting provides installation flexibility.
COMMON CAT PUMP SPECIFICATIONS

Inlet Pressure Range (Electric) …………. –2 to 75 PSI (–0.14 to 5.25 BAR)

Inlet Pressure Range (Gas) ……………… Flooded to 75 PSI (Flooded to 5.25 BAR)

Bore………………………………………………. 0.787″ (20 mm)

Maximum Liquid Temperature…………… 160°F (71°C)

Above 130°F call CAT PUMPS for inlet conditions and elastomer recommendations.

Crankcase Capacity………………………… 23.66 oz. (0.70 L)

Inlet Port (1) …………………………………… 1/2″ NPTF (1/2″ NPTF)

By-Pass Port (1)……………………………… 3/8″ NPTF (3/8″ NPTF)

Discharge Ports 2) ………………………….. 3/8″ NPTF (3/8″ NPTF)

Auxiliary Port (1) …………………………….. 1/4″ NPTF (1/4″ NPTF)

Weight (Pump Only)………………………… 24.31 lbs. (11.0 kg)

Dimensions (Pump Only) …………………. 8.27 x 11.06 x 12.28″ (210 x281 x312 mm)

List Price: $1,471.62

Our Price: $1,132.41

CLICK HERE for other CAT Pumps

Equipment Trade Service Co. Inc.has been providing Industrial Pressure Washer Cleaning Machinery, Chemicals and Supplies to Government, Transportation, Manufacturing, Construction, Contractors and Home Owners.

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