External diameter x Thickness: 34,5 x 3,25mm For valves 30 x 1,5mm with double outlet for local application fire extinguishers 6-12Kg and stainells steel and ceiling fire extinguishers. Packing containing 50 pieces.
External diameter x Thickness: 51 x 3mm For valves with external thread of trolley fire extinguishers. Used in combination with the O - ring 51 x 3,5mm. Packing containing 50 pieces.
External diameter x Thickness: 51 x 3,5mm For valves with external thread of trolley fire extinguishers. Used in combination with the O - ring 51 x 3mm. Packing containing 50 pieces.
External diameter x Thickness: 45 x 3,5mm For valves with external thread of trolley fire extinguishers(Internal O - ring). Packing containing 50 pieces.