... system pumps with internal Bypasses.5, We produce Wash Down Agriculture Pumps, Bilge and Shower Pumps, Spraying ... swith, snap-in connection, special valve and diagphragm for easy priming.8, Moisture resistant O ring seal ... motor, double ball bearing motor and Rubber mounted for smooth, quiet operation, sealed drive bearings, corrosion ... noise, corrosion resistant high pressure water pump for car wash