Pressure reduction arrangement
Pressure sensitive regulating valve
Production efficient venturi insert
Quieting means for a fluid flow control device
Reduced noise water valve provided with flow control
Refrigerating cycle device, air conditioner, choke, and flow...
Removable orifice
Replaceable oriface unit
Restrictor collar for installation in the leakage water discharg
Restrictor shield having a variable effective throughout area
Reversible baffle plate
Rupturable flow retarding disk for fire hoses
Safety valve
Screen and flow regulator assembly
Screen and flow regulator assembly
Screen and flow regulator assembly
Self draining orifice for pneumatic lines
Self-pressure regulating air ejector
Self-regulating flow control device
Silent self-controlled orificial restrictor