ISOBARIC CLASS HOSE

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Locations New Zealand Wide
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On-Site Hose Repair
MULTI-SPIRAL

ISOBARIC CLASS HOSE

MSHA flame resistance approved. FRAS (Fire Resistance Anti-Static). Long life fatigue resistance. Improved bending radius for underground drilling machines

Product Details

Product Overview

Product codePC28PS
Type280 bar extreme-abrasion-resistant four-spiral hose
Standards/ApprovalsSAE 100R12; EN856 4SP; AS 3791 100R12; ISO 3862 4SP/R12; ISO 18752 CC; JIS K6349-3; MSHA; FRAS
CategoryHydraulic > Hose > Rubber > Multi-Spiral

Construction & Application

Inner LinerSeamless synthetic rubber; oil resistant
Outer CoverExtreme-abrasion-resistant UHMWPE over black synthetic rubber resistant to oils, ozone and weathering
ReinforcementFour spirals of high-tensile steel wire
ApplicationConstant 280 bar hose for mineral and vegetable hydraulic oils, aqueous emulsions and water in harsh, high-abrasion applications.

Operating Limits

Temperature rangeAmbient: -40°C to +70°C;; Mineral oil: -40°C to +120°C;; Rated range: -40°C to +70°C;; Water: 0°C to +60°C;; Water-based fluids: -40°C to +60°C
Safety factor4:1
Vacuum rating-0.2 bar
CautionProlonged use with water or water-based fluids above 60°C may allow wire corrosion through the inner liner.

Additional Details

Featureimproved bend radius
Product Table

Performance by size

Item codeID (inch)ID (mm)OD avg (mm)Max WP (bar)Max WP (psi)Min bend radius (mm)Weight (kg/m)Notes
PC28PS-081/212.72328040611100.784 spiral; extreme abrasion-resistant cover
PC28PS-123/419.129.928040611701.134 spiral; extreme abrasion-resistant cover
PC28PS-16125.436.828040612201.864 spiral; extreme abrasion-resistant cover

Compatible hose couplings

Hose sizeCrimp
-08K
-122J
-162J

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