Clean It Up
UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: Twc services on May 02, 2012, 05:39:40 pm
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My pump seems to be sucking in air from the hose the goes to other pump when that one is not in use it comes through the T piece . My pumps are at the same level as the tap but i always seem to get air in the system. Anybody else had this ?
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try a none return valve between pumps mate
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thanks :D where is best to get one of these from ?
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local plumbing supplies will have them just ask for a check valve