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Cat Pumps

3560P Cat Pump 20 GPM at 4000 PSI 25 GPM at 3000 PSI , 35 Plunger Frame , Brass Block Stainless Steel , Buna-N O-rings and Seals

3560P Cat Pump 20 GPM at 4000 PSI 25 GPM at 3000 PSI , 35 Plunger Frame , Brass Block Stainless Steel , Buna-N O-rings and Seals

Regular price $8,889.21 USD
Regular price Sale price $8,889.21 USD
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3560P Cat Pump 20 GPM at 4000 PSI 25 GPM at 3000 PSI , 35 Plunger Frame , Brass Block Stainless Steel , Buna-N O-rings and Seals

 

CAT Pumps 3560 35-Frame Plunger Pump

 

The CAT Pumps 3560 (frequently listed commercially as the 3560P) is a heavy-duty, positive displacement triplex plunger pump belonging to the robust 35-Frame series. Engineered specifically for high-flow and high-pressure fluid transfer, this industrial-grade pump features a specialized split-manifold design. It utilizes a forged brass inlet manifold combined with a 316 Stainless Steel block-style discharge manifold. This premium, dual-metal construction delivers exceptional structural integrity and resistance to corrosion, making it an optimal choice for rigorous continuous-duty applications such as central cleaning systems, water jetting, hydro excavating, and large-scale commercial pressure washing.

Designed to maximize operational efficiency and minimize downtime, the 3560 operates at a flow rate of 20 GPM with a maximum pressure capacity of 4000 PSI at 1160 RPM. It incorporates advanced, concentric solid ceramic plungers that provide a true wear surface, extending the life of the internal seals. The drive-end features matched connecting rods and oversized bearings, ensuring low pulsation and highly consistent fluid delivery. The standard NBR (Buna-N) seals safely accommodate liquid temperatures up to 160°F. By combining unmatched durability with 360-degree plunger rod support, this reciprocating plunger pump provides the continuous power required for mission-critical liquid transfer and heavy-duty surface cleaning.

 

SPECIFICATION DETAILS
Model Number 3560
Manufacturer CAT Pumps
Pump Type Triplex Plunger Pump (35-Frame)
Inlet Manifold Material Forged Brass
Discharge Manifold Material 316 Stainless Steel
Max Flow Rate 20 GPM (76 LPM)
Pressure Range 100 - 4000 PSI
Test Pressure 4000 PSI
Max Pump Speed 1160 RPM
Inlet Port Size 1-1/2" NPT(F)
Discharge Port Size 1" NPT(F)
Shaft Diameter 1.378" (35 mm)
Max Liquid Temp (NBR) 160°F (71°C)

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