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Cat Pumps

3CP1140.44101 Cat Pump 3.6 GPM 2200 PSI Triplex Positive Displacement Plunger , Direct Shaft , Direct Drive , Flange Bypass Barbed , Right-Hand Shaft Orientation , Brass

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CAT Pumps 3CP1140.44101 Triplex Plunger Pump (3.6 GPM, 2,200 PSI)

 

The CAT Pumps 3CP1140.44101 is a high-performance, direct-drive Triplex Plunger Pump engineered for continuous-duty industrial and commercial applications. This model is part of the 3CP Series, known for its compact size, exceptional durability, and efficiency. It is rated to deliver a flow of 3.6 GPM at a maximum pressure of 2,200 PSI, making it suitable for applications like high-pressure cleaning, industrial wash-down, and specialized equipment requiring consistent high pressure.

The "DS DD FBB R B" designation refers to the construction and configuration: Direct Shaft, Direct Drive, Flange-mount with Bypass Barbed fittings, Right-hand shaft orientation, and Brass head. The brass manifold is robust and well-suited for non-aggressive fluid systems. The pump is designed for direct coupling to electric motors, eliminating the need for belts and pulleys, thus simplifying installation and maintenance.

 

Technical Specifications Summary

SPECIFICATION

DETAILS

NOTES

Model Number

3CP1140.44101

Full model number includes motor mounting and manifold details.

Manufacturer

CAT Pumps

Part of the reliable 3CP Triplex Plunger Pump Series.

Pump Type

Triplex Plunger (Positive Displacement)

Provides smooth, efficient, and pulsation-reduced flow.

Max Flow Rate

3.6 GPM (13.6 L/min)

High flow capacity for commercial applications.

Max Pressure

2,200 PSI (150 bar)

High-pressure capability for heavy-duty tasks.

Max RPM

1,725 RPM

Standard motor speed for direct-drive coupling.

Manifold Material

Forged Brass

Suitable for pumping fresh water and other non-aggressive fluids.

Inlet Port Size

1/2" NPT(F)

Standard female NPT connection.

Discharge Port Size

3/8" NPT(F)

Standard female NPT connection.

Drive Type

Direct Drive (DD)

Designed for flange mounting directly to an electric motor.

 

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