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Graco 262194 Hfr Hose, B, 25', 1/2, Moisture-Lok, Ms

$715.00
In Stock
Part #: 262194

Heated 1/2 in hose assembly for Graco HFR plural-component systems, maintaining consistent material temperature and moisture protection for stable spray performance.

  • Length: 25 ft heated hose line
  • Diameter: 1/2 in for medium to high-viscosity materials
  • Moisture-Lok design reduces moisture intrusion
  • Used in Graco HFR hydraulic proportioning systems
  • Configured as “B” hose line in multi-hose bundles
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Heated Plural-Component Hose Assembly for HFR Systems – Moisture-Lok B Line (25 ft, 1/2 in)

Compatible Machines

Machine Type Compatibility Notes
Graco HFR Hydraulic Fixed Ratio Proportioner Fully compatible with Graco 262194 HFR Hose, B, 25', 1/2, Moisture-Lok, MS heated hose assemblies for plural-component dispensing.
Graco HFR Metering Systems Designed to integrate with Moisture-Lok heated hose bundles for accurate temperature control and material delivery.
Graco Plural-Component Spray Systems (HFR Platform) Suitable for systems configured for 1/2 in heated hose setups used in polyurethane, polyurea, and foam applications.

The Graco 262194 HFR Hose, B, 25', 1/2, Moisture-Lok, MS is a high-performance heated hose assembly designed for demanding plural-component spray applications. It is part of Graco’s Moisture-Lok system, engineered to maintain consistent material temperature, prevent moisture contamination, and ensure stable chemical reaction during spraying operations. The “B” designation typically identifies the specific hose line within a multi-line heated hose bundle used in proportioning systems.

This 25-foot, 1/2-inch hose is built for durability, heat retention, and reliable fluid transfer in high-pressure environments. It is commonly used in industrial coating, insulation, and sealant applications where precision and temperature stability are critical for proper material performance.

Key Functional Overview

  • Moisture-Lok technology helps prevent moisture intrusion into heated hose lines.
  • Maintains consistent material temperature for improved spray quality and chemical balance.
  • Designed for high-pressure plural-component dispensing systems.
  • 25 ft length supports flexible jobsite movement and application reach.
  • 1/2 in inner diameter optimizes flow for medium to high-viscosity materials.

Frequently Asked Questions

It is used in heated plural-component spray systems to deliver and condition materials such as polyurea, polyurethane foam, and protective coatings at controlled temperature and pressure.

Moisture-Lok is a Graco system feature designed to reduce moisture contamination within heated hoses, helping maintain material integrity and consistent spray performance.

It is primarily compatible with Graco HFR hydraulic fixed ratio proportioners and other Graco plural-component systems configured for 1/2-inch Moisture-Lok heated hose assemblies.

Hose length affects heat retention, pressure stability, and application reach. A 25 ft hose provides a balance between mobility and consistent material conditioning at the spray gun.

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