EWD4042G – Comet Pressure Washer Pump 4.0 GPM @ 4200 PSI
EWD4042G Comet Pressure Washer Pump 4.0 GPM @ 4200 PSI. Comet triplex industrial pump with gas flange, ceramic plungers and stainless steel valves. 4.0 GPM, 4200 PSI, 3400 RPM, 1 in. Hollow Shaft, 15mm Pistons. This EWD 4042 triplex pump is a bare pump. Order unloader valve and plumbing separately.
- 1/2 in. FPT Inlet – 3/8 in. Outlet (see pump sections for M or F)
- Direct Drive Mounting Flange
- Efficient Stainless Steel Check Valves with removable plugs for easy inspection.
- Valves with double O-Ring to reduce over pressure risks.
- Oversized conical roller bearings ensure long durability.
- Thermal Relief Valve
- Unloader valve knob with anti-unscrewing device.
- Solid ceramic plungers to be high corrosion and abrasion proof.
- Stainless Steel hardened piston guides.
- Wide Oil Viewer
- High-strength brass pump manifold with integrated unloader valve & pre-arranged for:
- Detergent Suction (Chemical Injector)
- Pressure Gauge
- Thermostat Valve
- Pressure Booster
- Unloader Required, suggested: VRT3-310EZ