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  • Leveling valves????

    Posted by Bob on April 16, 2012 at 6:57 pm

    Recieved my new leveling valves for the 98. From prevost. not at all like the original ones I took off! I had a external check valve just before each leveling valve originaly. Now in the parts bag there is a fitting with a schrader valve inside it . Is that suppose to replace the check valve????? The instructions do not say. My old valve were not leaking but while I was redoing system I decided to start fresh.. Bob

    Archived replied 14 years, 4 months ago 2 Members · 2 Replies
  • 2 Replies
  • Archived

    Member
    April 17, 2012 at 6:23 am

    Bob,

    The valve has a an exhaust port you can hook a small hose to, but I’m not famiiiar with amy shrader valve.
    Mine doesn’t have any check vavles in-line.

  • Archived

    Member
    April 17, 2012 at 8:17 pm

    the schrader replaces ck valve to keep any possible back flow to air supply side. Put it on bench only took 3 lb to overcome and held back 135 plus. Bob

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