Cast steel anti-theft gate valve

Stealing lock anti-theft Gate Valve

 Product overview: 

SNZ45H permanent magnet lock anti-theft Gate valve is a valve product successfully developed and designed according to the loss caused by untimely payment by users in heating system and frequent oil theft in oil field. The valve has the characteristics of good anti-theft performance, zero leakage, easy opening and closing, stable sealing effect and long service life.

 Working principle:

 The working principle of SNZ45H permanent magnet lock anti-theft gate valve According to the "permanent magnet rotation leak-free theory", the optimal design scheme of push-pull magnetic circuit is adopted, which changes the mechanical force of traditional valve opening and closing operation into permanent magnet torque. By turning the special handwheel, the shielded inner yoke (which is connected with the valve stem as a whole) is driven to rotate, thus completing the opening and closing of the valve, changing the mechanical opening and closing mode of the transmission valve, which can be opened at will.

Note: It can be customized according to customer requirements.