PIAL offers a wide range of durable and large capacity Air & Vacuum Relief Valves that are weather and corrosion resistant. Applications: Basic safety valve to release entrapped air and avoids vacuum collapse in a pipe lines. Fitted in the head control unit of...
Model, Cat. No.:1”, 25mm – 25AVRV Instant and continuous vacuum relief Large air chamber for air relief Seal tight at 0.34 bar/5 psi 8 bar/125 psi working pressure Max. operating pressure:10 bar/145 psi Protection cap Durable, weather...