LF37 diaphragm pressure switch is available for various sumps, effluent, and sewage application to control the liquid level. Various switch settings are available for to turn-on or turn-off the pump. The diaphragm pressure sensing design make it more reliable than traditional float ball mechanism. Port connection design make it can sense the pressure without immersing the liquid directly.
Air, Water or other non-hazardous liquids
Diaphragm pressure switch operation: provide water level signals to appliance control, level value can be set on customer request
Install with the enclosure, or tube than sink into water; 1/4NPT thread connection is also available
6.35 x 0.8 blade, #8-32 screw
enclosure is available
3.Certificates: We have built consummate producing Tech and advanced testing equipment,All products had CE(Europe),CCC, approval and some model have UL. certificates.
4.Connection Information: Fiona Lu Zhejiang LEFOO ControlsCut Co., Ltd. No.220, Weishiwu Road, Economic Development Zone, Yueqing Zhejiang, 325600 China Tel:+86-577-27826766 Mob: +86-13588973474
If you need more information about the product, click here: http://www.lefoo.com