C21

Inner Liner
Seamless synthetic rubber. Resistant to oil

Outer Cover
Black synthetic rubber resistant to abrasion/oils/ozone and weathering

Reinforcement
Four spirals of high tensile steel wire

Application
Isobaric hose for hydraulic fluids such as mineral and vegetable oils/aqueous emulsions/water/air and inert gases. Outer cover must be pin-pricked if hose is to be used to convey air or gases above 17 bar.

Materials and Specifications

• -40 degrees C up to +120 degrees C mineral oil
• -40 degrees C up to +70 degrees C water based fluids
• 0 degrees C up to +70 degrees C water
• -40 degrees C up to +70 degrees C ambient
• Prolonged usage with water or water based fluids at temperatures above 70 degrees C will allow wire corrosion as a result of diffusion through the inner liner.

Features
MSHA flame resistance approved. FRAS (Fire Resistance Anti-Static). Long life fatigue resistance

Specifications/Performance
Meets or exceeds the performance specifications of

• SAE 100R12
• EN 856 4SP/R12
• AS 3791 100R12
• ISO 3862 4SP/R12
• ISO 18752 CC
• JIS K6349-3

Temperature Range
-40 degrees C up to +70 degrees C

Safety Factor
4:1

Vacuum Rating
-0.2 Bar (7.6 in-Hg)