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

2"-2" EARTHQUAKE PROTECTION 4BAR FEMALE-FEMALE SCREWED EDGES HORIZONTAL OR VERTICAL MOUNTING, MANUAL RESET

1"1/2-1"1/2 EARTHQUAKE PROTECTION 500MBAR FEMALE-FEMALE END SCREWS HORIZONTAL OR VERTICAL INSTALLATION,MANUAL RESET

3/4"-3/4" EARTHQUAKE PROTECTION 500MBAR FEMALE-FEMALE SCREWED END

2"-2" FEMALE-FEMALE 5 BAR SCREW END EARTHQUAKE PROTECTION VALVE

EXCESSIVE FLOW VALVE DN40

OVERFLOW VALVE DN65

NON-RETURN VALVE DN50

NETWORK RELIEF VALVES 1/2" 3 BAR

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

EXCESSIVE FLOW VALVE DN25

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.

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

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

NETWORK RELIEF VALVES 1/2" 18 BAR

3/4"-3/4" EARTHQUAKE PROTECTION 500MBAR FEMALE-FEMALE END SCREWS HORIZONTAL OR VERTICAL INSTALLATION, MANUAL RESET

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

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

2" MALE-FEMALE SCREW END THERMAL SAFETY VALVES