Balance valve disc and seat structure
Balanced plug valve
Balanced retention valve
Balanced, steam control valve assembly, and a plug-type valving
Bi-directional pressure balanced valve
Bidirectional flow control valve
Binary balance seal assembly
Combination face and plug seal
Control valve
Control valve
Control valve
Control valve for a fuel injector
Control valve trim and bore seal
Control valve trim and seal
Directional control seat valve
Double latching valve
Expansion valve
Fail-safe valve
Flow balanced spill control valve
Flow control apparatus