248924 ⎘
Fluid handling; With repair, tapping, assembly, or disassembly means; Tapping a pipe, keg, or apertured tank under pressure; With valved closure or bung Rotary movement of valve
Fluid diverting device
#2Plugged hot tap tee
#3Method and device for tapping a pipeline
#4Valve assembly and method for hot tapping a line
#5Coupling for servicing a pressurized system