GVRAIR - Model B2 -Air Actuated Vapor Recovery Adapter

The standard unit is supplied with a 3” NPS Female swivel outlet for mounting on a 3” NPT Nozzle and one or two 2” NPT outlets for both top and bottom vapor recovery. The adapter is closed in transit and opens when actuated by 70 PSIG air pressure through the 1/8” port. The main sealing surface is a Teflon® encapsulated O-Ring (Tef-O-Sil) which is compatible with most chemicals.