Comet 6311.0162.00 EWD G-K 4042 Triplex Pressure Washer Pump, 4.0 GPM, 4200 PSI

Comet EWD 4042 G-K Triplex Pressure Washer Pump | Summary

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The Comet EWD-K 4042 Pressure Washer Pump is engineered for professionals who demand reliability and performance. Delivering 4.0 GPM at 4200 PSI, this pump is built to handle tough cleaning tasks with ease. Its heavy-duty brass pump head, built-in unloader valve, and corrosion-proof ceramic plungers ensure longevity and consistent performance, even in demanding applications. Designed with a 1” hollow shaft for gas engines, this pump is a perfect choice for upgrading or replacing your pressure washer system.

With advanced features like stainless steel check valves, oversized ball bearings, and an oil splash reduction system, the EWD-K 4042 combines durability with user-friendly maintenance. Whether you’re in fleet washing, surface cleaning, or heavy-duty industrial applications, this pump guarantees results.

Comet EWD 4042 G-K Triplex Pressure Washer Pump | Features

• High Performance: 4.0 GPM at 4200 PSI delivers powerful cleaning for a wide range of applications.
• Durable Brass Pump Head: Built to withstand high pressures and provide long-lasting reliability.
• Built-In Unloader Valve: Simplifies pressure regulation for optimal system protection.
• Corrosion-Proof Ceramic Plungers: Extends pump life and ensures consistent operation.
• Stainless Steel Components: Hardened piston guides and removable check valves for enhanced durability.
• Oil Splash Reduction System: Features O-rings and a labyrinth oil seal system for reduced maintenance.
• Advanced Bearings and Rods: Oversized ball bearings and single-piece aluminum alloy conrods for smooth operation.
• User-Friendly Design: Wide oil level viewer and dust protection plugs for easy maintenance.
• Temperature Resilience: Handles water temperatures up to 140°F.

Comet EWD 4042 G-K Triplex Pressure Washer Pump | Specifications