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Bolt-On Series

Designed as a ready-to-go solution for many pressure washer applications and systems, Comet's Bolt-On Series of Unloader Pumps feature a built-in unloader and a chemical injector.

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  1. Comet LWD 2527 G-RF Bolt-On Pump with Unloader & Adjustable Chemical Injector
    $449.00
    Designed as a ready-to-go solution, this bolt-on 3/4' Hollow Shaft 2.5 GPM 2700 PSI Pressure Washer pump includes an RF Unloader & an Adjustable Chemical Injector. Learn More
  2. Comet LWD 3025 G-RF Bolt-On Pump with Unloader & Adjustable Chemical Injector
    $429.00
    Designed as a ready-to-go solution, this bolt-on 3/4' Hollow Shaft 3.0 GPM 2500 PSI Pressure Washer pump includes an RF Unloader & an Adjustable Chemical Injector. Learn More
  3. Comet ZWD 4035 G-RF Bolt-On Pump with Unloader & Fixed Chemical Injector
    $549.00
    Designed as a ready-to-go solution, this bolt-on 1' Hollow Shaft 4.0 GPM 3500 PSI Pressure Washer pump includes an RF Unloader & a Fixed Chemical Injector. Learn More

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Bolt-On Series. Designed as a ready-to-go solution for many pressure washer applications and systems, Comet's Bolt-On Series of Unloader Pumps feature a built-in unloader and a chemical injector.

Starting at: $429.00