Comet RW4040 4 GPM @ 4000 PSI Replacement Pump, 24mm Shaft
Planned as a well known substitution or OEM siphon for some, medium obligation Pressure Washers, the RW Series of Pumps highlight a Die-Cast Aluminum Crankcase and a 5-Year Warranty.
All Comet RW Series siphons include:
Pass on Cast Aluminum Crankcase for Protection Against Corrosion
Warmed Treated Stainless Steel Piston Guides
Very Efficient Stainless Steel Check Valves
Strong Ceramic Plungers
Fashioned Brass Manifold for Maximum Strength and Longer Life up to 4000 PSI
One Piece, Solid Bronze Alloy Connection Rods
New Travel/Working Oil Cap
High caliber Tapered Roller Bearings
Huge Oil Capacity Dissipates Heat and Improves Lubrication for Longer Life.