Multiple layers of adjustable PTFE chevron packing rings for standard model enable excellent fugitive emission control.
Positive position indication.
Locking device capable.
Heavy duty body construction.
Machined ISO 5211 top mounting flange.
Live load springs keep constant force on stem-seal packing, ensuring seal integrity and extended valve life.
Dual shaft bearings for high cycle life operation.
Higher Cv values and less cost for diverting which can be normally done with multiple installation of valves.2 seats feature OM2 compatible, co-polymer E-seat as standard. Machined firesafe lip for metal touch to ball in case of fire. It also eliminates