AR - RK Series Pumps - 3.96 GPM @ 4000 PSI - RK15.28HN

Plunger Pumps are designed for a wide variety of high pressure washing applications. They are constructed of die-cast bodies and feature a forged brass head. Internal components include special thick solid ceramic plungers for long life and durability. Precision cast cooling fins are anodized for maximum heat dissipation. Oversized tapered roller bearings and the precision supports assure proper shaft alignment and maximum life. Valve cages of special designed Ultra-Form provide positive seating and extended life. One-piece connecting rods are either a special alloy aluminum or bronze oversized for strength and load disbursement. These pumps are designed for gearbox , belt drive, or coupling drive systems, electric motor 182-184 frame driven systems, or gasoline engine driven systems.

Specifications:

Maximum GPM: 3.96
Maximum PSI: 4000
Maximum Temperature: 140 Degrees
Inlet Thread: 1/2"" F
Weight: 20 Lbs.

Oil Capacity: 15 Oz.
Discharge Thread: 3/8"" F

OPERATING INSTRUCTIONS & PARTS MANUAL:

http://www.watercannon.com/PDF/ARManuals/RK-Series-Pumps.pdf

Helpful tips to keep your pressure washer pump operating at peak performance (http://www.watercannon.com/t-PumpDiagnostics.aspx)

California Residents - Click here for Prop 65 WARNINGS (http://www.p65warnings.ca.gov)

Canonical Reference:	true
SKU:	RK15.28HN
PSI:	4000
GPM:	3.96