Our Grade A High Temperature Fluoroelastomer Hose (same thing as Viton hose) is intended for biodiesel applications, but can be used in many other various applications. It is 100% compatible with B100 (100% biodiesel). Please check chemical compatibility charts for Type A hose if you intend to use other corrosive fluids.

Hoses under 1/2" inner diameter have a hardness rating of about 65A. Hoses 1/2" inner diameter and larger have a hardness rating of about 75A. These hoses are constructed with reinforced fibers within the hose. All hoses are quite flexible, especially the 65A rated ones. They will still retain their strength for the given pressure ratings. Pressure ratings are operating pressures. Burst pressures are 2 to 3 times as much as the given operating pressures.