Butterfly Valves

Oct. 29, 2013
The ST is a resilient seated 125/150 ductile iron wafer- or lug-style butterfly valve available with either BUNA-N or EPDM seats. Disc material is 316 stainless steel. It is equipped with a choice of manual handle, pneumatic or electric actuators, and is available in 2- to 24-in. sizes.

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