Diaphragm flow regulator

for gas

Spring-loaded governors, are designed and built according UNI EN 88 class A - group 2 specifications, can be used for all the types of natural gas LPG or not corrosive gases . These regulators are widely used in supply lines for mixed and combinated burners and in the piped distribution of methane gas and LPG in both industrial and non-industrial applications. Spring-loaded/ governors are self-acting type with balanced obturator and double safety diaphragm. The double diaphragm allow to use the device within the cabinet, without connecting an external pipe venting. (Point 3.3.2 of UNI EN 88 regulation). All regulators have internal sensing line and inlet/outlet pressure test point Standard Specification: Pmax inlet max 500 mbar Setting outlet 10 300 mbar Standard spring supplied 10 27 mbar Other spring on request Filtering ≤ 50μm Viledon cartridge Inlet - Outlet Thread gas 1 ¼" 1½" - ISO 228 Connection DN32 - DN40 - Sliding Aluminium flange PN10 Test point Inlet / outlet on request Test point 1/8" NPT Working Temperature - 20 °C + 60 °C Use Not aggressive gases of three families Natural Gas LPG Town Gas Approval UNI EN 88-1:2011 - PED Materials: Complete Body Die Cast Aluminium Gd AlSi12Cu EN AB 46100 Diaphragms NBR 60Sh DvGW EN 549 Plastic components Yellow POM / Pa 66 + 25% Gf Option: Color: White Range: 5 - 14 mbar Color: Yellow Range: 6 - 22 mbar Color: Neutral Range: 10 - 27 mbar Color: Red Range: 28 - 70 mbar Color: Black Range: 60 - 130 mbar Color: Blue Range: 120 - 300 mbar