Gas Regulator Maximum Gauge Outlet Pressure 400 psig Number of Stages Single Stage Compatible Gas Type Acetylene Control Type T-Handle Inlet Connection Type NGO Inlet Connection Gender Female Inlet Connection Size 0.965 In.-14 Outlet Pressure (Maximum) 15 psig Outlet Connection Gender Male Outlet Connection Size 9/16 In.-18 Outlet Connection Type UNF Body Material Brass Diaphragm Material Neoprene CGA Number CGA 510 WARNING: Reproductive Harm - www.P65Warnings.ca.gov -