Lined valve for severely corrosive or toxic process fluids. An economic alternative to alloy bodies. Limited in pressure and temperature .
Fully lined, single-seated, unbalanced globe valve Integral bellows stem seal .
Valve Plug and Seat Ring: Pure modified (reinforced) PTFE Bellows: Heavy-duty PTFE (TFM1705) with 304L SST support rings [Bellows is PTFE for NPS 1/2 and 3/4 valves]
Equal percentage Maximum Cv from 0.212 to 145