Fabricated ball valve
Fabricated ball valve
Fabricated check valve construction
Fabricated faucet spout
Fabricated gate valve structure and method of making same
Fabricated plug for spherical plug valve
Fabricated round gate valve body
Fabricated round valve body structure
Fabricated valve ball
Fabricated valve body
Fabricated valve body construction
Face seal for barrel type water valve
Fail safe by-pass valve
Fail safe mechanism for valve using a cock and lock return...
Fail-safe actuator for rotary valves
Fail-safe actuator with fusible link
Fail-safe closure system for remotely operable valve actuator
Fail-safe proportional mixing valve
Fail-safe valve actuator
Fail-safe valve operator