Euro Filler and Adapters Remote European Filler Valve Elbowed with ½ SAE Flare Allows the filling through the EN 12806 Euro connectionPlease contact us for further information. Adapter M33 x 2 to 1 ¾ - 6 ACME The adapter converts the EN 12806 connection to ACME connection It prevents the adapter disassembly in case of accidental rotations of the filling headPlease contact us for further information. Adapter 1 ¾ - 6 ACME to EURO EN12806 The adapter converts the ACME connection to EN 12806 connectionPlease contact us for further information. Dual Check T-Connector Should the two tank pressures become unequal, this connector will draw LPG from the tank with the higher pressure unlil both pressures equalize; LPG will then be drawn from both tanksPlease contact us for further information. Hydrostatic Pressure Relief Valve Provides pressure relief at or in excess of the stated pressure setting, protecting against line or plumbing system failuresPlease contact us for further information.