This Hydrotech DIN Adaption Hose Assembly hose assembly is designed for use with any DIN cylinder valve fitting already equipped with a gauge and bleed. Buddy bottle style cylinders can be screwed directly into the 1/4" BSP - 5/8" BSP Adaptor with the addition of an acetal seal (Kit1) whereas all other gun types can screw into the 1/8" BSP Whip (Kit2).

New: We now include a removable air-flow restrictor with at no extra cost!