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Heavy Duty Coolant & Discharge 101 & 101B – Automotive / Coolant Hose

This multi-ply, heavy-duty coolant and discharge hose is suitable for use in engine cooling systems on heavy equipment, buses, trucks or other applications where a heavy-duty hose is required. It can also be used as a general purpose discharge hose, pipe connector, conveyor or vibration isolator in piping systems. The tube is heat and coolant resistant and the cover is heat and ozone resistant.

Technical Overview

Cover Color ■ Black
Oil Resistance ■ Medium to Medium-High
Construction ■ Tube: NBR/SBR blend
■ Cover: CR/NBR blend
■ Reinforcement: 3-ply polyester cord
Temperature Range ■ 0°F to +212°F, -18°C to +100°C
Packaging ■ Make to Order (MTO)
■ Contact Salisbury for details
■ 3 ft. and 10 ft. lengths available
■ Other lengths – 5% cutting charge


Thermoid Catalog – Heavy Duty Coolant & Discharge 101/101B

Features & Benefits

NBR/SBR Blend Cover
  • Medium to Medium-High Oil Resistance
CR/NBR Blend Tube
  • Medium to Medium-High Oil Resistance
3-Ply Polyester Cord Reinforcement
  • Heavier Duty than the Standard Duty Hose
1/4″ Wall Thickness
  • Lightweight, Easy to Handle
Multiple Length Patterns
  • Available in 3′ and 10′ Lengths for Customer Convenience