R622-CFGXA (Fisher) Regulator-2Nd 1/2X3/4Fpt 1.125M 13-20Wc

Regulator-2Nd 1/2" Fpt X 3/4" Fpt 1.125M Btu 13"-20" Wc Fisher Second-Stage Regulators Are Ul Listed Regulators Designed To Reduce The Outlet Pressure From A First-Stage Regulator, Usually 10 Psi To 11 In. W.C./27 Mbar. | Fisher | R622-CFGXA