Dival SQD-1 Direct operated pneumatic regulator controlled by diaphragm and contrast regulating spring action for pre-filtered non-corrosive gases.
It is strongly recommended for use in medium and low pressure natural gas distribution networks.
It is classified as failure open according to European standard EN 334.
Dival SQD-1 can be used for hydrogen mixed with NG-H 2.
characteristic
Precision * : * High 10
Available size DN: 1 "1/2
Turn off pressure etc. * SG: * H 20
Design pressure: up to 6 bar
Design temperature: -20 °C to +60 °C
Flange: 150 * RF according to ASME B16.5 and PN 16 according to ISO 7005
* Small working pressure difference: 0.1bar
Wd outlet pressure range: from 10 to 300 mbar
Inlet pressure bpu range: 0.2 to 6 bar
