Cat Pump Plunger Pump 1" 3400 Rpm   This is a direct-drive triplex [three plunger rods] plunger pump, constructed of a brass manifold, 304SS valve assemblies, solid ceramic plungers and standard NBR [Buna-N] seals and o-rings. This high performance, economy pump is a flange-mount, hollow-shafted pump designed to bolt directly to a gas engine drive, providing an easy, compact installation. This pump comes standard with a Regulating Unloader and fixed Chemical Injector that mounts onto the unloader.   Technical Specifications Max Flow:3.5  Min Pressure:100  Max Pressure:4000  Inlet Port Size:0.5 Discharge Port Size:0.37 RPM:3400 Drive Type(s):Direct   Material:Brass (BB)  

Cat Pump 34052 Valve Kit Cat Valve Kit for 20, 22, 30, 35 Pumps

Cat Pump 34235 Valve Kit CAT Pumps 34235 Valve Kit contains OEM NBR valve parts to service a 3520 or 3535 pump. Regular valve replacement keeps your pump running safely and efficiently. OEM replacement parts guarantee correct fit and function. 2 kits are required to completely service one pump.   Valve Kit Includes: 48363 - Back-Up Ring, Valve Seat (3) 26142 - O-Ring, Valve Seat (3) 44727 - Valve Seat (3) 43932 - Valve (3) 44109 - Spring (3) 44728 - Spring Retainer (3) 44729 - Spring Retainer Washer (3) 89827 - O-Ring, Valve Plug (3) 48364 - Back-up Ring, Valve Plug (3)

Cat Pumps Valve Seat Qv 304S

Cat Pump Valve Spring Qv 304S

Cat Pump Valve Spring Sret S

Cat Pump Valve Sprg Ret Pvdf

Cat Pump Valve Qv S

Cat Pump 43723 Valve Valve Q.V. for 300, 333, 430, 310 Pump

Cat Pump 22842 Valve 304SS

Cat Pump Retainer Valve Spring Fv

Cat Pump Valve Ball Assy

Cat Pump Valve Seat Fv 304S

Cat Pump Valve Seat S

Cat Pump Valve Kit