Wall hydrant with slip clutch assembly
Wall lead-in for feeder lines
Wall leadthrough for leading a line through a building wall
Wall mounted retaining device
Wall retaining device for traversing tubes
Wall sleeves
Washing apparatus
Washing machine connection boxes
Washing machine hose
Washing, filling and tapping valve assembly
Washpipe seal assembly
Wasteless connecting valves
Water closet coupling
Water closet ring
Water flow silencing means
Water hammer arrester
Water hammer shock absorber
Water hammering prevention device
Water heater chamber wrap
Water hose with internal partitioning plates