Butterfly valve BVD01

leverpneumaticelectric

BVD01 are characterized by unparalleled performance and quality in the range of high performance double offset butterfly valves. Optimized lip-type seat can automatically compensate for temperature and pressure variations. It has a self-regulating capacity and its sealing performance is safe and reliable. Users can replace the seat just by taking down the segment on site without dismantling the valve, plate and shaft, leading to reduced maintenance costs and extended service life. Bidirectional bubble-free, zero leakage sealing Blowout proof structure Optimized disc design Convenient packing adjustement design Compliance Standards and Technical Specifications Design standard conform to : API 609, MSS SP-68, BS 593 Temperature and pressure Class Standard : AMSE B16.34 Fire resistance standard : API 607, BS EN ISO 10497 Top flange conform to : ISO 5211 Connection flange : ASME B16.5, AMSE B16.47, EN 1092 Face to face conform to : EN 558, API 609, MSS SP-68 Test standard conform to : EN12266, API 598, MSS SP-61, ISO 5208