GP EZ4040G, 4GPM-4000PSI, PMR w/ VRT3-310EZ Unloader, Bypass, & Thermal Relief banjo Both do exactly the same

Both do exactly the same and make the same pressure and PSI

We consider this brush to be the best overall brush you can choose for window cleaning

The Tucker Alpha Nylon brush is the pinnacle of nylon bristle water fed brushes

Stainless steel terminal studs and nuts

Three stainless hose clamps

GP EZ4040G, 4GPM-4000PSI, PMR w/ VRT3-310EZ Unloader, Bypass, & Thermal Relief banjo Both do exactly the sameGP EZ4040G, 4 GPM 4000 PSI, Gas Flange Triplex Pump Made Ready w VRT3 310EZ Unloader, Bypass, & Thermal Relief 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