Valmatic VM-38P-S Vacuum Priming Air Valves -Val-Matic Valve & Mfg. Corp. | Linquip

Valmatic VM-38P-S Vacuum Priming Air Valves

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The purpose of a Vacuum Priming Valve is to automatically allow air to be drawn out of the pumping system until the pump fills with water. Then, when the water reaches the priming valve, the float rises and closes the priming valve to prevent fluid from flowing to the vacuum priming system. The priming valve will continue to release air while the pump is running.
  • Allows the extraction of air from the pump housing and suction piping

  • Float rises and closes the priming valve to prevent fluid from flowing into the vacuum priming system

  • Continues to release air while the pump is running

  • Manufactured under a certified ISO 9001 quality system

  • Automated Sizing Program

Valmatic VM-38P-S Vacuum Priming Air Valves Specifications:

  • Max. working pressure (bar)

    10
  • DN to

    50
  • NPS to

    2
  • Certifications

    NSF/ANSI 61, ISO 9001
  • Connection Type

    threaded NPT
  • Design standard

    (AWWA) C512.
  • Body Material

    ASTM A216 Class B cast iron, ASTM A536 Grade 65-45-12 ductile iron
  • Other parts' material

    Orifice, float and linkage mechanism: 316 stainless steel
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