frsbv-safety-pressure-relief-valve.png

DUNGS , DUNGS Vietnam , DUNGS Viet nam ,  DUNGS COMBUSTION CONTROLS , DUNGS COMBUSTION CONTROLS Vietnam

FRSBV: Safety pressure relief valve

Max. Operating pressure: 1 bar (100 kPa)
Nominal diameter: Rp 1
Approvals: EN 88

Technical description

The DUNGS safety pressure relief valve, type FRSBV, is a spring-loaded safety blow-off device (SBV) with an adjustable response pressure. The safety blow-off valve corresponds to DIN 33821. - Inlet pressures up to 1.0 bar (100 kPa) - Large flow rate - Safety diaphragms - Internal sensor for response pressure as standard - Threaded connection Rp 1

Application

Safety pressure relief valve for gas burners and gas equipment. Suitable for gases of gas families 1, 2, 3 and other neutral gaseous media. Free of non-ferrous metals, suitable for gases up to max. 0.1 vol.% H2 S, dry. Approval EC type test approval as per EC Gas Appliance Directive: FRSBV CE-0085 AS0461 EC type test approval as per EC Pressure Equipment Directive: FRSBV CE0036 Approvals in other important gas consuming countries.