Regulator gas shortage valve WMRG10B Rp¾ X Rp¾" internal thread + BC

This WMRG combines a gas pressure regulator (WMR) and a gas shortage protection valve (WMG) in the same housing. This additional function protects against inlet pressure loss. The principle works as follows: The gas shortage valve closes when the outlet pressure falls below a preset value (standard 15 ± 2.5 mbar). The gas shortage valve is equipped with a small leak port through which a small amount of gas can flow. Once the inlet pressure is restored and the gas appliances are turned off, the outlet pressure can slowly build up, and the valve will eventually reopen automatically.
The WMRG is mounted to the gas meter inlet as standard. The materials, dimensions, and connection options are the same as for the WMR regulator.

• Right-angled version.
• Without a snitch.
• Contact pressure: 0.01 bar.
• Pressure difference at indicated capacity: 0.03 bar.