Bellows seal gate valve has always been considered as the safest for aggressive fluids. Where leakage into or out of the valve is unacceptable such as heat transfer oil, toxic fluids, steam and regulated media.
General Specification :
Size | Rating : 1/2″ – 12″ |150# – 1500#
Material Body & Bellow : A105N, Stainless Steel, Alloy Steel, Monel
End Connection : Socket Weld, Thread, Flange
Long cycle life bellows, Bolted body-bonnet for fast serviceability
Non-rotating stem, Every bellow assembly is helium leak-tested to assure zero leakage