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AR RK15.28HN Slap Happy Plumbed Pump 3.96 GPM @ 4000 PSI

Replaces CAT 5CP3120, CAT 45, Udor 15/28-S, Comet HW 4040, General TS1511 & TS2011.

Just mount pump, set the pressure and you are ready to go! This Slap Happy Plumbed Pump is a RK1528HN Belt Drive pressure washer pump operating at 3.96 GPM and 4000 PSI. The SLPRK15.28HN-402 Package has the pressure washer pump and comes complete with Unloader / Regulator, Water Inlet Fitting W/Filter, Easy Start Valve, Thermo Valve and Oil. 

Technical Specs:

• Pump: RK15.28HN
• GPM: 3.96
• PSI: 4000
• Shaft: 24mm
• RPM: 1450
• Type: Belt Drive
• Unloader: VRT3-310EZ

Note: Rails not included.

Made in the USA