Comet Pressure Washer Pump with Unloader 4gpm 4000psi

Reinforced and enlarged crankcase for better lubrication gives ZWD a tough edge that has made it the biggest seller in its class.

Specs

• Model: ZWD4030G
• Gallons Per Minute: 4.0
• Pounds per Square Inch: 3,000
• Horse Power (needed): 11
• Revolutions Per Minute: 3,400
• Shaft Size: 1"
• Power (needed): Gas
• ZWD SERIES