ESV emergency shut-off valve

The main functions are:

(1) Overpressure automatic cut-off

(2) Automatic cut-off due to pressure loss

(3) Manual button automatically cuts off

(4) Manual reset

(5) Valve position observation

(6) Optional valve position remote transmission device

(7) Maximum import pressure of 100 bar

(8) Overpressure/loss of pressure cut-off pressure setting range 0.015-90 bar

(9) Pressure cutting accuracy: 5%

(10) Cut off reaction accuracy AG; 5%

（11）Reaction time; 1 second