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Devices for flaming, Safety valves
Stone Name:
Origin:
Italy
Devices for flaming, Safety valves
Nesplon 7 valves are designed to keep the end utilities of industrial gas lines safe; they’re fitted with flame arrestors and gas check valves. These valves can be installed directly on the outlet of the pressure reducer; they’re suitable for both comburent gas (oxygen) and fuel gas (propane).Nesplon 7 valves have a G3/8" F threaded fitting on the inlet and a G3/8" M fitting on the outlet, with a right-hand thread for oxygen and a left-hand thread for propane.
We recommend replacing the Nesplon 7 valves in the case of a flashback, after 5 years from the date of installation and in any case after the time limit of 5 years plus 1 from the manufacturing date on the valve.
CW614N brass body and cut-off.
AISI 316 sintered stainless steel flashback arrestor filter.
Stainless steel springs.
Aluminum gaskets.
NBR O-rings.
EN ISO 9539:2014 | EN ISO 5175-1:2017
| CODE | GAS | Q max. | P max. | INLET CONNECTION | OUTLET CONNECTION |
| VN7G | FUELS | 49,5 Nm³/h | 4 bar | G3/8" F L | G3/8" M L |
| VN7O | COMBURENTS | 76,5 Nm³/h | 10 bar | G3/8" F R | G3/8" M R |
