UV Dye Concertina Cartridge 10 Dose

UV Dye Concertina Cartridge 10 Dose Use with S.137892The Concertina is a new cartridge in the form of a bellows.It has no piston, so there is no opening at the rear.Each pre-filled capsule incorporates a non-return valve, so there is no mess when you connect it via the charge hose to the system. As pressure is applied with the injector tool, the capsule collapses like a 1-way concertina, forcing liquid into the A/C.Once empty, the capsule remains neatly collapsed, for compact, environmentally friendly (disposal).

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