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

OVERFLOW VALVE DN32

NON-RETURN VALVE DN20

3"-3" EARTHQUAKE PROTECTION 4 BAR FLAT ENDS MANUAL RESET

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

6"-6" 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.

2"1/2-2"1/2 EARTHQUAKE PROTECTION 4 BAR FLAT END MANUAL RESET

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

EXCESSIVE FLOW VALVE DN25

HIGH PRESSURE LINE BLOCO VALVES 1X1 1/2"

4" FLAT END THERMAL SAFETY VALVES

1"1/2-1"1/2 EARTHQUAKE PROTECTION 4BAR FEMALE-FEMALE SCREWED EDGES HORIZONTAL OR VERTICAL MOUNTING, MANUAL RESET

NON-RETURN VALVE DN50

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

3" FLAT END THERMAL SAFETY VALVES

NON-RETURN VALVE DN100

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

5" FLAT END THERMAL SAFETY VALVES

NON-RETURN VALVE DN80