

The Graco 24M442 Heated Dual Hose (12x14-5000) is a high-pressure dual heated hose assembly for plural-component spraying systems.
The Graco 24M442 Heated Dual Hose is designed for demanding plural-component spraying and is compatible with high-pressure systems such as:
The Graco 24M442 Heated Dual Hose (12x14-5000) is a factory-specified dual heated hose assembly with an A side of 1/2" and a B side of 1/4", built to maintain consistent material temperature for smoother flow during plural-component spraying. It is rated for up to 5000 psi for industrial applications. :contentReference[oaicite:2]{index=2}
Electric heating elements integrated into the hose assembly help minimize material viscosity changes between the pump and manifold, reducing clogs and promoting even spray output.
| Part Number | 24M442 |
|---|---|
| Type | Heated Dual Hose |
| Hose Sizes | 1/2" (A) & 1/4" (B) |
| Maximum Pressure | 5000 psi (345 bar) |
| Usage | Plural-component material delivery |
| Heating | Electric heat for fluid temperature management |
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