Excela-Flo MEC Compact Second Stage Regulator 1/2 in. FNPT Inlet x 1/2 in. FNPT Outlet - 11 in. WC Outlet

Offers a compact second stage regulator design perfect for lower to intermediate BTU applications. They feature an adjustable range from 9.5-13 WC (factory set at 11 WC), stainless steel internal components, uorocarbon (FKM) seat discs, molded lip fabric reinforced diaphragms and large aluminum precision machined orifices providing superior down-stream regulation and maximum corrosion resistance against weather or contaminated gas. The MEGR-1222 Series have both the inlet and outlet in line where the MEGR-1252 series have a rear discharge back mount outlet for convenient wall mount applications.|Maximum inlet pressure: 10 psig|Orifice size: 0.14|New anti-freeze heat transfer fins|Capacity in BTU/H LPG -450,000