Graco Reactor 2 Heated Hose

3/8 in x 50 ft - (#24K240)
The Graco Reactor 2 Heated Hose (24K240) is a 50-foot, 3/8-inch externally heated hose designed for Graco Reactor proportioners. Featuring RTD temperature sensing, foam insulation, and a rugged blue mesh scuff guard, it delivers uniform heating, longer flex life, and reliable performance for spray foam and polyurea applications.
Details

Product Overview

The Graco 24K240 Heated Hose is a high-performance, externally heated hose engineered for use with Graco Reactor 2 proportioners. It ensures precise temperature control, durability, and consistent material flow, making it essential for contractors working in insulation, roofing, waterproofing, and industrial coatings.

Key Features

  • Length & Diameter: 50 feet long, 3/8 inch internal diameter.
  • Pressure Rating: Rated up to 2000 psi (138 bar).
  • Heating Element: Advanced multi-strand copper heating element offers:
    • 10x the flex life compared to older flat copper designs.
    • Uniform heating with no hot spots.
  • Temperature Control: Integrated RTD (Resistance Temperature Detector) sensor:/li>
    • Delivers precise, repeatable temperature readings.
    • Automatically shuts down the system if the sensor is damaged, preventing material waste.
  • Scuff Guard: Durable blue mesh scuff guard protects the hose from abrasion and wear.
  • Insulation: Foam insulation retains heat and improves energy efficiency.
  • Moisture Protection: Proprietary butyl cover shields against moisture-sensitive isocyanates.
  • Whip Hose Design: Helix-style whip hose with braided copper wires enhances flexibility and lifespan.
  • Splice Kit: Custom splice kit allows safe electrical connections without running copper under fittings.
  • Fitting Safety: Differentiated fitting sizes for isocyanate and resin lines prevent cross-connection errors.

Applications

  • Spray Foam Insulation (residential, commercial, industrial)
  • Polyurea Coatings (flooring, containment, waterproofing)
  • Roofing Systems
  • Tank and Pipe Coatings
  • Protective Industrial Coatings

Benefits

  • Consistent Performance: Maintains optimal material temperature for better yield and finish.
  • Durability: Built to withstand tough job site conditions and frequent use.
  • Efficiency: Reduces downtime and material waste with smart temperature control.
  • Compatibility: Works seamlessly with Graco Reactor 2 systems and other plural component proportioners.

Safety & Usage Tips

  • Always verify compatibility with your Reactor system before installation.
  • Ensure proper power supply (e.g., 240V 100A single-phase or 230V 59A three-phase) to support hose heating.
  • Use joint protectors to safeguard electrical connections and temperature sensors.
  • Follow Graco's manuals for installation, maintenance, and troubleshooting.
Specifications
Supplier Part Number
24K240
SKU
1001061
Product Details
3/8 in x 50 ft - (#24K240)
Brand
Graco
Color
Blue
Length
28.8 in
Spray Pressure
2000 PSI
Hose Type
Spray Foam
Width
28.8 in
Resource & Download