Receptacle for catching and retaining unwanted liquids
Recycling and leak detection system for liquid storage and deliv
Regulator flow control
Removable condensate collector for elevated water storage facili
Removable condensate collector for elevated water storage facili
Reservoir tank for storing a liquid
Reservoir tank for storing a liquid
Restrictor valve flow passage pop-up wear indicator
Retrofit second packing chamber for quarter-turn valves
Rotary coupler for fluid conduits
Rotary plug valve
Rotary valve assembly for pressure swing adsorption system
Rotating union for fluids, semi-fluids, gaseous fluids and...
Safety element for a duct
Safety hose for delivering water to an appliance
Safety hose system
Safety hose system
Safety hose system and a process for manufacturing thereof
Safety shutoff apparatus and method
Safety valve for water supply system