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Hi-Vac™ S CO-AX®

The Hi-Vac™ S CO-AX® is a premium, advanced design hose for vacuum-assist Stage II systems using a bootless nozzle. This hose was developed for high volume, intensely competitive markets. Its lightweight and easy handling properties were designed without sacrificing performance, strength or service life. Hi-Vac-S is UL listed, CARB certified and delivers up to 11 gpm.

Technical Overview

Cover Color ■ Black
Oil Resistance ■ High, Medium-High
Construction ■ Inner Hose Tube: NBR/PVC
■ Outer Hose Tube: NBR/PVC, RMA Class A
■ Inner Hose Cover: NBR/PVC
■ Outer Hose Cover: CSM, RMA Class B
■ Reinforcement: Braided steel wire
Temperature Range ■ -40°F to +180°F, -40°C to +82°C
Packaging ■ Individual carton, 6 per master carton


Thermoid Catalog – Hi-Vac™ S CO-AX®

Features & Benefits

NBR/PVC Blend Tube – Class A, Inner Hose
  • High Oil Resistance
CSM Cover for the Outer Fluid Hose, RMA Class B
  • Medium – High Oil Resistance
  • Dust Free
NBR/PVC Outer Hose Tube – Class A
  • High Oil Resistance
  • Resists Cracking and Weathering
NBR/PVC Blend Cover – Class A, Inner Hose
  • High Oil Resistance
One Steel Braid Reinforcement for both Inner and Outer Hoses
  • Provides Working Pressure to 250 psi/Both Hoses
  • Provides Full Vacuum with Inner Hose
UL Listed CARB Certified
  • Meets Industry Standards
Inverted Design
  • Designed for Vacuum Assist Systems Using a Bootless Nozzle