Regulator / FBA Outlet Threaded Oxygen Adaptor G3/8 RH Female to American "B" 9/16 UNF LH external thread brass fitting
Brass adaptor to screw to a standard UK oxygen regulator outlet connection or the FBA having the G3/8 RH male thread with a cone. The adaptor screws onto the thread and makes use of a deformable aluminium seal. The outlet conenction of the adaptor is a male thread with the American "B" thread form - 9/16" x 18 TPI UNF thread form - right hand for use with oxidising gases.
The adaptor is supplied complete with one seal.
The left hand (fuel) version is item number PA2621
Replacement adaptor seals are item - PA0548
Picture shows 3 adaptors for clarity of the item plus a seal.