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2 Function:
The RTZ-*/0.4A、AQ direct-action regulator is mainly fit to the use of residential air supply, direct combustion aircrew, gas fired boiler and large-sized boilers’ pressure-relief and pressure maintaining.
2 Features:
It has a great negotiability and accuracy precision. It would reply you quickly to work with solenoid pilot actuated valve. And the structure of it is very simple. Furthermore, it is convenient to protect and maintain on line.
2 Technical parameters:
Entrance pressure: 0.02-0.4 MPa
Exit pressure: 01—5KPa 5-30KPa
Regulating precision: AC 15
Closing pressure: SG 25
Working temperature: -20—60゜C
Applied medium: NG, coal gas, LNG, gas and aggressive gas