VALVE UNITS FOR CONTROLLING

Brand Owner Address Description
TERMINAIR H. H. ROBERTSON COMPANY PITTSBURGH, PA. VALVE UNITS FOR CONTROLLING THE FLOW OF VENTILATION AIR STREAMS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A multi-functional switching apparatus for bathroom showers comprises first/second control valves, first/second adjusting valve units, first/second control valve spindle units, and first/second handle units wherein the second control valve has a coupling portion fluidly connected to the first control valve. In addition to an upper valve, a watertight ring, a lower valve, and a hoop respectively, the first adjusting valve unit also has a packing piece, and the second adjusting valve unit a positioning collar. Both first/second control valve spindle units have a valve spindle with coupling sections and fixing sections disposed thereon respectively. An adjusting device is mounted to the first valve spindle, and a flow-switching device to the second valve spindle. The first/second handle units with a handle and a cross-shaped grip also include a fixed cover, a cover seat, and a cap respectively. Therefore, the present invention can regulate water discharge as demanded, providing multi-functional application thereby.