249098 ⎘
Fluid handling; Line condition change responsive valves; Safety cut-off requiring reset Reset by pressure equalization valve or by-pass
Downhole sub with hydraulically actuable sleeve valve
#2Safety valve
#3Downhole sub with hydraulically actuable sleeve valve
#4Systems and methods for providing a monitoring and deactivation apparatus for a beverage distribution system
#5Downhole sub with hydraulically actuable sleeve valve
#6Multi-stage pressure equalization valve assembly for subterranean valves
#7Safety valve for toilet tank
#8Automatic shutoff valve
#9Safety valve assembly having set and reset mechanisms
#10Surge suppression and safety cut-off valve
#11Fluid control valve
#12Drill for tapping pipe with safety device in branch pipe
#13Combination shut-off and resetable excess flow valve