OVERFLOW VALVE DN32

2" PMAX 1 BAR SCREW END SHUT-OFF SAFETY VALVES

1"1/4-1"1/4 EARTHQUAKE PROTECTION 500MBAR FEMALE-FEMALE SCREWED END

6"-6" EARTHQUAKE PROTECTION 4 BAR FLAT ENDS MANUAL RESET

2"1/2 FLAT END SHUT-OFF 1 BAR SAFETY VALVES

NON-RETURN VALVE DN20

OVERFLOW VALVE DN100

NON-RETURN VALVE DN65

NON-RETURN VALVE DN15

Gas Seismic Valve S-Tech Automatic Seismic Protection Valve for Natural Gas Networks. In the event of an earthquake, they automatically cut off the natural gas supply to the network.

Gas Seismic Valve S-Tech Automatic Seismic Protection Valve for Natural Gas Networks. In the event of an earthquake, they automatically cut off the natural gas supply to the network.

EXCESSIVE FLOW VALVE DN15

3"-3" EARTHQUAKE PROTECTION 5 BAR FLAT ENDS

Gas Seismic Valve S-Tech Automatic Seismic Protection Valve for Natural Gas Networks. In the event of an earthquake, they automatically cut off the natural gas supply to the network.

NON-RETURN VALVE DN50

3/4"-3/4" FEMALE-FEMALE 5 BAR SCREW END EARTHQUAKE PROTECTION VALVE

1"1/4 PMAX 1 BAR SCREW END SHUT-OFF SAFETY VALVES

NON-RETURN VALVE DN32

1"-1" EARTHQUAKE PROTECTION 4BAR FEMALE-FEMALE SCREWED EDGES HORIZONTAL OR VERTICAL MOUNTING, MANUAL RESET

Gas Seismic Valve S-Tech Automatic Seismic Protection Valve for Natural Gas Networks. In the event of an earthquake, they automatically cut off the natural gas supply to the network.