AWWA Resilient Seated Gate Valve

AWWA C509 OS&Y Resilient Seated Gate Valve, DN50-DN450
The ductile iron core is fully vulcanized with EPDM rubber, no iron parts are
exposed to the medium and the excellent rubber vulcanization prevents creeping
corrosion underneath the rubber.
Guides in the wedge and on the Light Type Gate Valve body ensure a uniform
closure, safe operation ensured as the guides prevent overloading of the stem.
Stainless steel stem with rolled threads for high strength.
The gate valve can replace stem seals under pressure.

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