● Temperature Operating Range -20 to 450 F
● Adjustable live-loaded graphite stem packing prevents stem leakage
● Seats are 25% carbon-PTFE
● Replaceable seats and seals
● Threaded Ends ANSI B1-20-1 NPT
● Locking handle and Oval handle
● Foundry heat numbers for all valves
● Metal nameplates identifies all soft parts
● Shell Wall ANSI-B16.34 Maximum Pressures 3000 PSI