Made with PVC compounds blended with special additives. For use with petroleum products. Reinforced polyester braiding and a cover that is oil, grease, and ozone resistant. Designed to withstand high temperature in application where petroleum vapors and blow-by gases are recirculating. Maximum operating temperature +175°F. PSI is the working pressure. Size 1/2” OD x 1/4” ID. Length 100”. PSI at 70° 200.