New lightweight epoxy coated handwheel standard on valves up to 14″. Back-up ring facilitates the conversion to 2-way shut off. Stopper allows the gate to form a tight seal against the seat. Flanges match ASME (ANSI) B 16.5 – 150 lb. All come standard with tapped holes & serrated gasket faces. Special investment cast couplings for each size. Tight tolerances on holes allows for immediate response without hystereis. Upper & lower bearings for valves 14″ & larger. Stainless steel stanchions precisely machined for alignment & ease of field retrofit from manual to automated Machined surfaces to accept machined stanchions.
VITON “O” ring (Standard).
Other Operators Available Include:
Epoxy coated ductile iron handwheel.
Chain-wheel.
Bevel gear.
Pneumatic cylinder.
Electric actuator.
Non-rising stem complete with operating nut or handwheel.
Control accessories such as positioners, limit switches, solenoids, etc.
Optional “O” Rings:
EDPM.
AFLAS.
BUNA.
For special applications contact factory.Options Available:
