Air Systems' cascade fill assemblies are used for refilling either 2216 or 4500psi SCBA cylinders. Fill assemblies include a 5 ft. high pressure fill whip with gauge, universal hand-tight nut, on/off and bleed valve. Cylinder connecting whips are supplied with a CGA stem, nut, and tee assembly. Additional cylinder connecting whips can be added to the assemblies for multiple or extended SCBA fill capacity.
