The sealing mechanism is built with a very soft and sensitive seal. On one hand, it enables the full and effective discharge of air and, on the other hand, the air valve will close and seal tightly when water fills the valve, even if the water pressure is particularly low.
Material : Reinforced Nylon Body and Base
Connection : threaded male connections, NPT / BSPT
Size : DN15 – DN 50
Rating : PN 10/ PN 16
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*Delivery fee not included