Product Information
Bellows type stem with zero stem leakage
Straight-through, Y-Pattern and angle pattern optional
Different types of disc optional
Long cycle life with low friction force
Soft & metal seated optional
Suitable for dangerous medium
Performance data
Pressure Rating: CLASS 150~ CLASS 2500 (PN10~PN420)
Bore Size: 1/2〞~24〞 （DN15~DN600）
Working Temperature: -196℃~600℃
Body Material: Carbon Steel, Stainless Steel, Duplex, Hastelloy, Inconel, Monel, Alloy20, Incoloy, other material optional
Trim Material: Carbon Steel, Stainless Steel, Duplex, Hastelloy, Inconel, Monel, Alloy20, Incoloy, other material optional
Seat Material: PTFE, RPTFE, PEEK, Stainless Steel, Stellite, other material optional
Operating Mode: Manual, Pneumatic Actuator, Electric Actuator, Hydraulic Actuator
