Shut=off block for duct containing fluid - has seating surface with foot operated pressure pump and housing

摘要

The shut-off piece for blocking a fluid through a duct (10,11) has a seating-surface matching the shut-off housing (12). A foot-operated pressure pump exerts hydraulic or pneumatic pressure into the shut-off housing (12). The shut-off housing (12) and seating surface are positioned in a shower fitment in front of the shower head outlet. USE/ADVANTAGE - A shut-off piece will temporarily cut off the flow of water to a shower head without requiring a hand lever or wheel.