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

HIGH PRESSURE LINE BLOCO VALVES DN40-DN40

1"1/2-1"1/2 EARTHQUAKE PROTECTION 500MBAR NIPPLE-NIPPLE SCREWED END

OVERFLOW VALVE DN65

NON-RETURN VALVE DN20

NON-RETURN VALVE DN15

NETWORK RELIEF VALVES 1/2" 18 BAR

NON-RETURN VALVE DN40

HIGH PRESSURE LINE BLOCO VALVES DN80-DN80

1"1/4-1"1/4 NIPPLE-NIPPLE 5 BAR SCREWED END SEISEMIC PROTECTION VALVE

EXCESSIVE FLOW VALVE DN25

NON-RETURN VALVE DN80

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

1"1/4-1"1/4 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.

1"-1" EARTHQUAKE PROTECTION 500MBAR NIPPLE-NIPPLE SCREWED END

1"1/2-1"1/2 NIPPLE-NIPPLE 5 BAR SCREWED END SEISEMIC PROTECTION VALVE

2"1/2 FLAT END THERMAL SAFETY VALVES

HIGH PRESSURE LINE BLOCO VALVES 1X1 1/2"

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.