Hose with pressure gauge for pressure relief

Pressure relief gauge knob

This is a necessary accessory to the cylinder for overflowing pressurized air from the cylinder into the gun's cylinder.

The needle is equipped with a DIN connector for screwing onto the cylinder, a manometer for checking the overflow air and the necessary overpressure relief valve after filling.

This set is used for filling air containers of CZ 200 and Hatsan Ranger AT44 type guns, as the end of the hose is adapted just for the CZ 200 filling adapters and the QuickFill valve of the Hatsan Ranger AT44.