R12025N Heavy Duty Multipurpose Hose 4" Tube This means that a smaller

This means that a smaller regulator is installed and is used to adjust the R2000 Regulator

Swivel Fittings Feature Factory Applied Thread Sealant

Nylon Series Hose I

Rubber o-ring to seal off conduit cover

R12025N Heavy Duty Multipurpose Hose 4" Tube This means that a smallerHeavy Duty Neoprene Hose is for use with air or water. It has a tough nitrile inner tube, textile reinforcement, and neoprene outer jacket provides flexibility and a high oil resistance. This hose is available with reusable fittings, or crimped on hose fittings. Model Hose I. D. Hose O. D. Temperature Range Working Pressure @ 70F R14 1 4" . 500" 40F 212F 200 psi R516 5 16" . 594" 40F 212F 200 psi R38 3 8" . 656" 40F 212F 200 psi R12 1 2" . 813" 40F