4110-725-002-01-2 TSO Approved Diluter Demand High Altitude Mask with Comfort Fit HeadgearDiluter Demand Mask for use up to 40, 000 feet. -TSO C89A and TSO C78A approved -Comfort Fit Headgear -Silicon face piece for maximum comfort
FAM-PB3-90, Filling Adaptor Male 540 to 3 PB 90 Degree Elbow Fill your built in oxygen system (mostly jets and Cessna aircraft and some portable) from a CGA 540 Nut connection
Remote Filling Block with MS filler, 0-3000 PSI gauge, and 90compression fitting for 18 tubing For more information please download spec sheet here 4110-405-X, Filler Block Assembly
FA540-72-G, Filling Adaptor to Fill 540 from 540 with Gauge and 72 of Stainless Braided High Pressure Tubing Filling Adaptor to Fill 540 from 540 with Gauge and 72 of Stainless Braided High Pressure TubingFill from a standard CGA540 valve to a standard CGA540 valve with this 6 foot single transfiller complete with a gauge and a slow fill restrictor built in.