Comet ZWD 4040 G: 4000 psi @ 4 US gpm, 1-in Shaft Pressure Washer Pump
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About this product
The Comet ZWD 4040 G is a standalone pressure washer pump designed for robust cleaning tasks. It delivers a powerful output of 4000 PSI at a flow rate of 4 US gallons per minute (GPM). This pump features a 1-inch shaft, indicating it's intended for integration with compatible engines, likely for gas-powered pressure washer systems. As a core component, it replaces or upgrades existing pump units to enhance performance.
Our take
If you're looking to replace or upgrade your pressure washer's core, this Comet ZWD 4040 G pump is a solid choice. The 4000 PSI and 4 GPM output are genuinely impressive, offering significant power for heavy-duty cleaning. It's clearly built for serious work, capable of tackling stubborn dirt and grime effectively. However, keep in mind this is just the pump; you'll need to ensure it's compatible with your existing engine, particularly checking that 1-inch shaft. At $780.00, it's an investment, but the performance specs suggest it's designed for durability and high output, which is what you want in a workhorse pump.
Pros & Cons
Pros
- High 4000 PSI pressure rating
- Robust 4 US GPM flow rate
- Standard 1-inch shaft for engines
Cons
- Pump only, requires existing engine
- Higher price point
Specifications
- Type Pressure Washer Pump
- Brand Canpump
- UPC 6280709962241
