CAT Piston Pumps

Product Description

Cat Pumps high-pressure piston pumps are industry recognized as the longest-lasting, most reliable pumps available. Cat Pumps designs and builds products to the highest quality level for one important reason: our customers depend on our products to keep their equipment running.

Piston pump performance range is 3.0 gpm to 60 gpm (11.3 to 227 lpm) and 100 psi to 1,500 psi (6.9 to 103 bar). Piston pumps exhibit excellent suction capability, often not requiring flooded suction or booster pumps. Pumps are available with brass and 316 stainless steel manifolds and 304 stainless valve components. Products are in-stock for 24-hour shipping. When it needs to run, make it Cat Pumps.

[custom-specifications]

Solid Shaft

Brass

Model Number	Maximum Flow		Maximum Pressure		RPM	HP
Model Number	gpm	lpm	psi	bar	RPM	HP
280	3.0	11.4	1,000	69	1330	2.1
290	3.5	13.3	1,200	83	1200	2.9
333	4.0	15.2	1,200	83	1070	3.3
430	5.0	19.0	1,000	69	1040	3.4
323	5.0	19.0	1,500	103	1000	5.1
623	6.0	22.8	1,200	83	850	4.9
820	10.0	38.0	1,000	69	940	6.8
390	12.0	45.6	600	41	1200	4.9
1010	13.0	49.4	700	48	900	6.2
2520	25.0	95.0	800	55	772	13.7
6040	40.0	152.0	1,500	103	500	41.1
6020	60.0	228.0	1,000	69	500	41.1

316 Stainless Steel

Model Number	Maximum Flow		Maximum Pressure		RPM	HP
Model Number	gpm	lpm	psi	bar	RPM	HP
281	3.0	11.4	1,000	69	1330	2.1
291	3.5	13.3	1,200	83	1,200	2.9
331	4.0	15.2	1,200	82	1070	3.3
431	5.0	19.0	1,000	69	1040	3.4
621	6.0	22.8	1,200	83	850	4.9
821	10.0	38.0	1,000	69	940	6.8
1011	13.0	49.4	700	48	900	6.2
6041	40.0	152.0	1,500	103	500	41.1
6021	60.0	228.0	1,000	69	500	41.1