Reinforced Vinyl Tube/Hose for Air or Water .... 13.75mm OD, 9.4mm ID, sold in sections of 3 foot.
This tube/hose is normally used outside the laser machines for connecting the water inlet and outlet to the chiller.
This tubeing can also be used for the high air pressure air assist kit. Using silicone tubing for high air pressure is not allowed as it is known to expand and fail.
