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    VV4 Vacuum Relief Valve

    SKU VV4
    Original price $187.50 - Original price $187.50
    Original price
    $187.50
    $187.50 - $187.50
    Current price $187.50
      Product Attributes:
    • Accessories
    • Blowers & Compressors
    • Vacuum Relief Valve
    • VFC400
    • VFZ401

    Most Fuji Ring Compressors should not be operated in a “dead-head” condition. These relief valves are designed to protect the blowers from overheating when operating dead-headed under vacuum. The valves are preset to provide the proper protection for the appropriate model, which is approximately 90% of the dead-head vacuum and is adjustable to a lower setting.

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