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.

1"1/4 MALE-FEMALE THERMAL SAFETY SCREW END VALVES

NON-RETURN VALVE DN32

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

1"-1" NIPPLE-NIPPLE 5 BAR SCREW END EARTHQUAKE PROTECTION VALVE

1"-1" EARTHQUAKE PROTECTION 500MBAR FEMALE-FEMALE SCREW END HORIZONTAL OR VERTICAL INSTALLATION,MANUAL RESET

HIGH PRESSURE LINE BLOCO VALVES DN80-DN80

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.

RELIEF VALVE 1/4" 18 BAR

8"-8" EARTHQUAKE PROTECTION 4 BAR FLAT ENDS MANUAL RESET

3/4" MALE-FEMALE THERMAL SAFETY SCREW END VALVES

NON-RETURN VALVE DN65

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

1"1/2 MALE-FEMALE THERMAL SAFETY SCREW END VALVES

OVERFLOW VALVE DN65

NON-RETURN VALVE DN20

5" FLAT END THERMAL SAFETY VALVES

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

2"1/2-2"1/2 EARTHQUAKE PROTECTION 5 BAR FLAT ENDS

1/2" MALE-FEMALE THERMAL SAFETY SCREW END VALVES