Technical parameters of cq-zdfd 0.2/4: pressure regulating range 0.2-4.0mpa;
Pressure regulating accuracy 0.1mpa;
System pressure 8Mpa;
Pressure of wire plug is 25Mpa;
Maximum flow rate: 1200m3/d;
Interface buckle type RC2";
No need to fire, no need to process transformation, pressure read directly anti-freezing;
