kqf npt motorized ball valve

Stainless steel paddle flow switch havc Description KWFS is a flow switch with protection class IP65, which can be used in harsh environments, and its contact with the medium is made of brass, which can make the service life of the equipment long. Application Control and monitor liquid flow of boilers, pumps, etc., of heating, cooling, and air conditioning equipment. Features ● Flow control of water and normal media ● Renovated SPDT micro switch ensures the reliable switch

Potter water flow switch / hot water flow switch Description KWFS is a stainless steel propeller to sense the change of flow, and then the position of the paddle changes, so that the micro switch changes, so as to output the switch signal, control the size of the flow. Application Control and monitor liquid flow of boilers, pumps, etc., of heating, cooling, and air conditioning equipment. Features ● Flow control of water and normal media ● Renovated SPDT micro switch ensures