ISOBARIC CLASS HOSE – C21

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Description

INNER LINER

Seamless synthetic rubber. Resistant to oil

REINFORCEMENT

Four spirals of high tensile steel wire

OUTER COVER

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

TEMPERATURE RANGE

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

SAFETY FACTOR

4:1

VACUUM RATING

-0.2 Bar (7.6 in-Hg)

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.

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

Specifications

Item ID – inch ID – mm OD (avg) – mm Max. W.P – bar Max. W.P – psi Min. Bend Radius – mm Weight – Kg/m
C21-32 2 50.8 66.7 210 3046 500 4.2

 

COMPATIBLE HOSE COUPLINGS

Hose Size Crimp
-32 J/X