Comet EWD-K Pressure Washer Pump

Pump Specs:

• Flow 15L/min
• PSI: 4200
• RPM: 3400
• Shaft Diameter: 1″
• Piston Diameter: 15mm

Pump Features:

• “-K” Model includes built in unloader
• 1/2″ FPT Inlet – 3/8″ Outlet (see pump sections for M or F)
• Direct Drive Mounting Flange
• Wide Oil Viewer
• Thermal Relief Valve
• Unloader valve knob with anti-unscrewing device.
• Efficient Stainless Steel Check Valves with removable plugs for easy inspection.
• Valves with double O-Ring to reduce overpressure risks.
• Solid ceramic plungers to be high corrosion and abrasion proof.
• Stainless Steel hardened piston guides.
• Oversized conical roller bearings ensure long durability.
• High-strength brass pump manifold with integrated unloader valve & pre-arranged for:
  • Detergent Suction (Chemical Injector)
  • Pressure Gauge
  • Thermostat Valve
  • Pressure Booster