Paddle type water flow switch This is an independently mounted water flow sensing device that makes or breaks an electrical circuit when flow stops or ...
Air differential pressure switch for over heating protection and frost protection SK6021 series air pressure controls is used to sense tiny pressure ....
HVAC micro low air adjustable differential pressure switch SK6021 series air pressure controls is used to sense tiny pressure change and widely used ....
Liquid flow switch This is an independently mounted water flow sensing device that makes or breaks an electrical circuit when flow stops or starts. 1'...
Differential Pressure Controller with SPDT Contact for Air Condition SKDP88 differential pressure control is normally used in gas or liquid system to ...
Pneumatic Air Pressure Flow Control Switch, paddle water pump Flow Controller This is an independently mounted water flow sensing device that makes or ...