Method for blocking a pipe and device therefor

Method for breaking emulsions

Method for closing channels containing pressure fluid in a housi

Method for closing fluid passage, and water hammerless valve...

Method for collecting a viscous and sticky material

Method for configuration of a valve

Method for conserving a resource by flow interruption

Method for conserving a resource by flow interruption

Method for control of hard water scale deposition in evaporative

Method for controllably positioning a solenoid plunger

Method for controlling a water supply valve of a washing machine

Method for controlling mass flow rate

Method for controlling pressure

Method for detecting broken valve stem

Method for detecting opening in fluid flow passageway and shutti

Method for diluting acid or alkaline stock solution and apparatu

Method for dispensing a solution

Method for dissolving polymeric materials in hydrocarbon liquids

Method for eliminating hazardous materials from cargo tank wet l

Method for establishing core-flow in water-in-oil emulsions or d