Description
General Filters 1A-25B Oil Filter, 3-5/8 in Dia x 5-1/8 in L PRODUCT OVERVIEW: For oil-fired heating appliances used in small to average sized homes and commercial buildings. Used for final filtration in central fuel oil distribution systems. May be used in one or two-pipe systems. Working pressure = 12 PSI. UL listed. 3/8'' NPT standard. 1A-25B is the direct replacement for 1A-25A. It uses BIOFUEL COMPATIBLE GASKET that work with all fuels.