240 Cat Triplex Positive Displacement Plunger Pump 3.6 GPM 1200 PSI 3-Frame , Direct Drive , Forged Brass , Buna-N (NBR) Seals & O-rings , Right-Hand Shaft

CAT Pumps 240 Triplex Plunger Pump

The CAT Pumps 240 is a high-performance frame-mount triplex plunger pump engineered for continuous-duty industrial applications. As a positive displacement pump, it delivers a precise and consistent flow rate, making it a staple in the pressure washing, vehicle wash, and industrial cleaning industries. It features a high-grade forged brass manifold and 304 stainless steel valve assemblies, providing exceptional durability and resistance to the harsh conditions found in professional cleaning environments.

The model 240 is built with a heavy-duty drive-end featuring oversized ball bearings and solid ceramic plungers that are highly resistant to abrasion and thermal shock. This specific configuration utilizes a standard NBR (Buna-N) seal kit, which is ideal for pumping fresh water at temperatures up to 160°F. Its compact triplex design ensures smooth, low-pulsation operation, while the external stack-valve design allows for easy maintenance of the valves without disturbing the piping or manifold.

Max Volume: 3.6 GPM (13 L/M)
Max Discharge Pressure: 100 to 1200 PSI (7 to 85 Bar)
Max inlet Pressure: Flooded to 60 PSI (4 Bar)
Max RPM: 1725 RPM
Max Horsepower: 3.0 HP
Bore: 0.709" (18 mm)
Stroke: 0.433" (11 mm)
Crankcase Capacity: 10 oz. (0.3 L)
Max Fluid Temperature: 160°F (71°C)
Inlet Ports: (2) 1/2" NPT
Discharge Ports: (2) 3/8" NPT
Shaft Diameter: 0.650" (16.5 mm)
Weight: 14.4 lbs (6.5 kg)
Dimensions: 10.3" x 8.8" x 5.2" (261 x 223 x 131 mm)

Other Models Available Upon Request