NAT GAS SAFETY, 1/2" FPT IN, 3/4" & 1/2" OUT. W/ (2) 1/2";SIDE OUTS W/ PLUGS, 3/4" X 1/2" REDUCER BUSHINGS,; 1/4" CCT PILOT OUT, USES THERMOCOUPLE.;FOR NAT TO LP GAS CONVERSION KIT USE # 51-1470;MODEL 7000 BER-120, 120 VAC ACTUATOR, MFG# 700-452;DEAN FRYER 1824/2424G, 1824G, 2424G, D20, D50, ;D50G, D50GDD, D60, D60GS, D80, FPD65, FPHD65, TB14 ;HENNY PENNY FRYER 600, OG- 301,302,303;MARKET FORGE OVEN 2500, 2700;GAS TILT SKILLET 1500 1700,;SOUTHBEND KETTLE KSLG W/STANDING PILOT. OVEN X,XS;VULCAN TILT SKILLETS MODEL E-30-C, E-30-O, E-40-C, E-40-O,;G-30-C,G-30-O, G-40-C, G-40-O