RCU Forums - View Single Post - Help can't stop the Bubbles and Sucking in of the UAT
Old 07-27-2016 | 07:41 AM
  #23  
Dave Wilshere
 
Joined: Jun 2002
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From: Watford, UNITED KINGDOM
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What are you sealing the fill line on the bubble trap with? Biggest cause is air leaking there.