Water well tank- Minimum Pressure Release Valve

Discussion in 'Pumps and Tanks Well Forum & Blog' started by Keith Robinson, Aug 23, 2011.

  1. Keith Robinson

    Keith Robinson New Member

    Messages:
    1
    Location:
    Houston, TX
    The minimum pressure release valve on my home water well tank is bad. I am having a lot of trouble finding the part to replace it in Houston Tx. I am looking for Part Number 191-809R which is just the Minimum Pressure Release Valve. It is screwed into the Johnson Controls Part Number F93B-1 Air Volume Control. Does anyone know of a supplier in Houston where I can buy just the Minimum Pressure Release Valve? Can just the valve be replaced or will I have to replace the whole air volume control assembly?

    Thanks in Advance,
    Keith R.
  2. masterpumpman

    masterpumpman New Member

    Messages:
    729
    Location:
    Virginia Beach, VA
  3. valveman

    valveman Moderator Staff Member

    Messages:
    4,458
    Location:
    Lubbock, Texas
    And replace the whole AVC. The float is probably broken off in the tank anyway.
  4. Texas Wellman

    Texas Wellman In the Trades

    Messages:
    529
    Location:
    SE Texas-Coastal
    I doubt preferred would deal with the general public. If anything, try Gulf South Supply on Airline drive. And replace the whole float, the F93B. It's an air release, not a pressure release.
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