Hayward® AR Series PVC Air Release Valve
Hayward's ¾"
(socket or FNPT threaded) air release valve
provides reliable tank venting and prevents tank overflow.
Available with either a PVC or CPVC body with either EPDM or FPM
seals, it's true-union design simplifies installation and
maintenance. The internal hollow polypropylene ball enables
air to exit and rises to seal when the liquid level is high enough.
Rated for pressures as high as 150 PSI, it closes at 0 PSI.
Features
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PVC body with hollow (floating) polypropylene ball
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Closes at 0 PSI
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FPM seals
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Part number AR10075ST
If you have any questions about your specific application please contact us or complete our inquiry form so that we can assist you further.