CAT PUMPS

High-pressure piston pumps

CAT PUMPS high-pressure piston pumps are rugged positive-displacement pumps for mobile and stationary use. Their proven design with oil-bath lubricated drive ends makes them durable and easy to service – an economical solution for cleaning equipment, spraying systems and transfer duties in the low and medium pressure range.

21 models 11.4–227 l/min 40–105 bar

Not sure which model fits? Try the pump finder →

Frame size 3 PFR 4 models

High Pressure Piston Pump 280

280

Flow rate: 11.4 l/min
Operating pressure: 70 bar
Speed: 1,330 min⁻¹
Material: Brass

High Pressure Piston Pump 281

281

Flow rate: 11.4 l/min
Operating pressure: 70 bar
Speed: 1,330 min⁻¹
Material: Stainless Steel

High Pressure Piston Pump 290

290

Flow rate: 13.2 l/min
Operating pressure: 85 bar
Speed: 1,200 min⁻¹
Material: Brass

High Pressure Piston Pump 291

291

Flow rate: 13.2 l/min
Operating pressure: 85 bar
Speed: 1,200 min⁻¹
Material: Stainless Steel

Frame size 4 PFR 4 models

High Pressure Piston Pump 331

331

Flow rate: 15 l/min
Operating pressure: 85 bar
Speed: 1,070 min⁻¹
Material: Stainless Steel

High Pressure Piston Pump 333

333

Flow rate: 15 l/min
Operating pressure: 85 bar
Speed: 1,070 min⁻¹
Material: Brass

High Pressure Piston Pump 430

430

Flow rate: 19 l/min
Operating pressure: 70 bar
Speed: 1,040 min⁻¹
Material: Brass

High Pressure Piston Pump 431

431

Flow rate: 19 l/min
Operating pressure: 70 bar
Speed: 1,040 min⁻¹
Material: Stainless Steel

Frame size 5 PFR 2 models

High Pressure Piston Pump 323

323

Flow rate: 19 l/min
Operating pressure: 105 bar
Speed: 1,000 min⁻¹
Material: Brass

High Pressure Piston Pump 390

390

Flow rate: 45 l/min
Operating pressure: 40 bar
Speed: 1,200 min⁻¹
Material: Brass

Frame size 10 PFR 6 models

High Pressure Piston Pump 621

621

Flow rate: 22.7 l/min
Operating pressure: 83 bar
Speed: 850 min⁻¹
Material: Stainless Steel

High Pressure Piston Pump 623

623

Flow rate: 23 l/min
Operating pressure: 85 bar
Speed: 850 min⁻¹
Material: Brass

High Pressure Piston Pump 820

820

Flow rate: 38 l/min
Operating pressure: 70 bar
Speed: 940 min⁻¹
Material: Brass

High Pressure Piston Pump 821

821

Flow rate: 37.9 l/min
Operating pressure: 69 bar
Speed: 940 min⁻¹
Material: Stainless Steel

High Pressure Piston Pump 1010

1010

Flow rate: 49 l/min
Operating pressure: 50 bar
Speed: 900 min⁻¹
Material: Brass

High Pressure Piston Pump 1011

1011

Flow rate: 49.2 l/min
Operating pressure: 48 bar
Speed: 900 min⁻¹
Material: Stainless Steel

Frame size 25 PFR 1 models

High Pressure Piston Pump 2520

2520

Flow rate: 95 l/min
Operating pressure: 55 bar
Speed: 772 min⁻¹
Material: Brass

Frame size 60 PFR 4 models

High Pressure Piston Pump 6020

6020

Flow rate: 227 l/min
Operating pressure: 70 bar
Speed: 500 min⁻¹
Material: Brass

High Pressure Piston Pump 6021

6021

Flow rate: 227 l/min
Operating pressure: 70 bar
Speed: 500 min⁻¹
Material: Stainless Steel

High Pressure Piston Pump 6040

6040

Flow rate: 151 l/min
Operating pressure: 105 bar
Speed: 500 min⁻¹
Material: Brass

High Pressure Piston Pump 6041

6041

Flow rate: 151 l/min
Operating pressure: 105 bar
Speed: 500 min⁻¹
Material: Stainless Steel