Ball valve having metal seat rings
Ball valve seat
Butterfly valve seal arrangement
Combination seat and seal device
Composite valve seat
Contamination containment device
Control valve main seal retainer with an assembly and removal to
Eccentric faucet insert
Expansion valve and refrigerating system
Expansion valve and refrigerating system
Fluid flow control device and compression member therefor
Gripping valve seat
Grooved valve seat with inlay
Grooved valve seat with inlay
Hermetic-seal valve for a thermal-regeneration plant for...
Injection valve comprising an optimized surface geometry...
Injection valve comprising an optimized surface geometry...
Insert retainer for a wafer style butterfly valve
Integrated post-guided seat ring assembly
Metal valve housing