The ideal small capacity reel for all general air or water applications. Incorporates contemporary engineering and manufacturing techniques for trouble-free performance. Easily repairable in the field with the self-contained spring cartridge. Maximum temperature 150ยบ F, 3/8" NPT(f) reel inlet, 1/2" ID hose x 50 ft. and 300 psi. ATD-311571 - Replacment hose for ATD-31157.