4020-DA-AL by Dixon Valve | Cam & Groove Reducer (Jump Size) Coupling | Type DA | 4" Coupler x 2" Adapter | Aluminum LegacyProductTypeReplacement_Adapter x Female Thread 68" 30mm FF14173 GA23912-12-12* 1-3/16-12

68" 30mm FF14173 GA23912-12-12* 1-3/16-12 -12 4

based on 3000 PSI operating pressure

37 and 45 Degree Flare)

200 psi 205

500" 3/8" 0

4020-DA-AL by Dixon Valve | Cam & Groove Reducer (Jump Size) Coupling | Type DA | 4" Coupler x 2" Adapter | Aluminum LegacyProductTypeReplacement_Adapter x Female Thread 68" 30mm FF14173 GA23912-12-12* 1-3/16-12Construction: Nitrile rubber gasket standard. Safety Notes: The 8" coupler only interchanges with Dixon adapters. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Pressure rating recommendations are based on the use of mating Dixon fittings at ambient temperature 70F (21C) with a standard seal installed. For use at elevated temperature or other unusual operating conditions, consult Dixon. How It