PMR ZWD4040G-VRT3-310EZ w/ bypass & thermal relief

Easily replace your old pump with a pump made ready. Simply remove your old pump and slide this PMR onto the shaft of your gas engine. This pump made ready consists of the pump, a VRT3-310EZ adjustable pressure actuated unloader with a built-in easy start valve, a thermal relief valve to help prevent overheating, along with an inlet filter. All fittings are quick connected.

Features:

• Increased fin depth increases surface area to maximize heat dissipation
• Stainless steel unitized check valves
• Heat resistant solid ceramic plungers operating on lubricated packings
• Direct drive mounting flange
• Reinforced crankcase for increased load capacity
• Enlarged crankcase increases oil capacity for better lubrication and lower operating temperatures
• One piece industrial grade oversized bronze connecting rods
• Maximum flow: 4.0 GPM
• Maximum pressure: 4000 PSI
• Maximum pump speed: 3400 RPM
• Shaft size: 1" hollow
• Piston size: 15mm
• Inlet port thread: 1/2" FPT
• Discharge port thread: 3/8" FPT
• Crankcase oil capacity: 11 oz.

SKU: 6553