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Check Valve Service Kit CV308300AJ $12.26

Campbell Hausfeld Oil Free Parts

Product Details
CV308300AJ - Check Valve Service Kit

Found under the following brands: Campbell Hausfeld, Maxus, Westward, Popular Brands, Craftsman, Kobalt, Speedaire, Ridgid
Part Number: CV308300AJ


Does your air compressor fill up the tank and when it tries to restart, it stalls and then “kicks” the electrical breaker? Does your on/off pressure switch leak from the small unloader valve (on the side or bottom of the switch) after it cuts off, and then continues to cycle on/off? The check valve is one of the most common parts that fails on a compressor and replacing it should rectify these problems. It is a one-way valve that lets air in (but not out), of the tank. Usually there is a diaphragm or a ball and spring inside the valve, and it’s easy for debris and rust to form build-up which will cause the valve to stick open. A new check valve can solve multiple problems at once.

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This item fits the following models:

Dental Series Air Compressor Parts - WTS1158015, WTS115801
Air Compressor Parts - 5F222G
Portable Oil-Free Electric Air Compressor Parts - WL504311AJ, WL504312AJ

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