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Atlas™ Acid Discharge Hose

Designed solely as a discharge hose, the Atlas™ Acid Discharge hose is used in pinch valve service or in applications where acid forms a crust inside the hose that must be broken off. Capable of withstanding most inorganic salts and alkalis, this hose can also be used to handle various inorganic acids, with the exception of strong oxidizing agents such as nitric, chromic and concentrated sulphuric. Its black SBR/EPDM cover resists abrasion, sunlight and weathering.

Technical Overview

Cover Color ■ Black
Oil Resistance ■ Limited
Construction ■ Tube: 3/16″ NR
■ Cover: SBR/EPDM
■ Reinforcement:
   Multiple plies of strong, square-woven duck
Temperature Range ■ -40°F to +160°F, -40°C to +71°C
Consult the Chemical Resistance Guide for specific chemical/temperature recommendations.
Packaging ■ 50 ft. lengths
Minimum Run ■ 500 ft./size


Thermoid Catalog – Atlas Acid Discharge

Features & Benefits

NR (Natural Rubber) Tube
3/16″ Nominal Thickness
  • Will Withstand Many Inorganic Acids
  • Will Handle Most Inorganic Salts and Alkalis
  • Tube Thickness Extends Service Life
SBR Cover
  • Resists Weathering
  • Resists Sunlight
  • Abrasion Resistant
4-Ply Strong, Square Woven Duck Reinforcement
  • Provides a Working Pressure Range from 75-150 psi, Depending on I.D.