For your high-pressure spraying applications, install this Udor MD 4.0/20-U (BD40/20-U)  Direct Drive Plunger Pump in your system. With a maximum pressure of 2030 PSI and a flow rate of 4.1 GPM, it's ideally suited for many industrial, agricultural and commercial spraying applications. It's also perfect for deployment of lower temperature liquids, rated to handle a maximum temperature of 160°F.

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• Max flow: 4.1 gpm
• Max pressure: 2030 psi
• Max speed: 1750 rpm
• Brass Manifold
• Heat Treated Crankshaft
• Stainless Steel Piston Guides
• High Strength Aluminum Alloy Connecting Rods
• Industrial Quality Tapered Roller Bearings
• Solid Ceramic Plungers
• Stainless Steel Check Valves
• Heavy Duty Flat Base High Pressure Seals
• Replaceable PTFE Coated Body Guides
• 15.4 oz. Capacity Vented Oil Bath Crank Case
• 1/2” BSP-F Inlet, 3/8” BSP-F Outlet
• Max Fluid Temp, 160°F
• Power requirement: 5.6 hp electric
• Shaft output: 1-1/8" hollow shaft with 182/184 mounting flange and set screw