A thermostatic control valve for a one-pipe steam system formed by the combination of a conventional vent valve and a temperature controlled valve for closing the flow passage into the vent valve at a pre-set ambient temperature. The temperature controlled valve is preferably in the form of a ...
Ball Valve, Gate Valve, Globe Valve, Check Valve, Valve, Steel Valve, Swing Check Valve, API Valves, ANSI Valve, Cast Steel Valve Company Introduction Trade Capacity Production Capacity Zhejiang Number One Valve Co., Ltd(ONEV) has been for 15 years in Valve manufacture, design, sales and ...
The placing into operation of the oil burner causes steam to be generated in the boiler 10, which steam by reason of valve 46 being opened is delivered to the radiator 27 from whence it is returned to the boiler by any suitable piping (not shown). The admission of steam to the ...
A thermostatic control valve for a one-pipe steam system formed by the combination of a conventional vent valve and a temperature controlled valve for closing the flow passage into the vent valve at a pre-set ambient temperature. The temperature controlled valve is preferably in the form of a ...