50 ft Heated Hose with 3/8 in Inside Diameter, GRACO (246053)

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New multi-strand copper heating element has greatly increased hose quality:

  • Provides 10-times* the flex life compared to previous flat copper heating element
  • Long-term, even heating without hot spots
  • Backwards compatible with existing Reactor heated hoses


  • Copper-heated hoses are designed specifically for use with Graco proportioners
  • Covered with proprietary butyl cover for protection against moisture sensitive isocyanate
  • Hoses are covered with foam insulation for heat retention
  • Different fitting sizes on the isocyanate and resin hoses prevent accidentally connecting the wrong hoses together
  • Hoses use custom designed splice kit to electrically connect hoses without having to run copper under the fittings
  • Helix-design whip hose uses braided copper wires for added flexibility and longer life

Thermocouple: Very accurate and reliable way to monitor and maintain temperature

Financing Available for orders over $1,000

Graco’s heated hoses are designed specifically for use with Reactor Equipment. Hoses are a key component to the total system, making it important to achieve accurate and uniform heating for the best application possible.

For Reactor proportioners.

Hose Length (ft):


Maximum Working Pressure (MPa):


Maximum Working Pressure (psi):



Hose Kit

More Information
SKU GRA-246053
Manufacturer GRACO
Weight 60lb