Designed for PR70 meter, mix, and dispense systems, the Graco 258121 insulated recirculation hose helps maintain consistent material temperatures for reliable dispensing performance.
```
$1494.3The Graco 258121 PR70 Hose Assy, Recirc, Insulated, 3/8 x 180" is an insulated recirculation hose assembly designed for use with PR70 proportioning systems. It helps maintain material temperature while circulating adhesives, sealants, epoxies, and other two-component materials through the dispensing system. The 180-inch length provides flexibility for various installation layouts and production environments.
| Part Number | 258121 |
|---|---|
| Product Type | Recirculation Hose Assembly |
| Construction | Insulated |
| Inside Diameter | 3/8 in. |
| Length | 180 in. (15 ft.) |
| Application | Temperature-controlled material recirculation |
This hose assembly is commonly used in industrial dispensing applications involving polyurethane materials, epoxies, sealants, and structural adhesives. Its insulated construction helps maintain consistent material temperatures, improving dispensing performance and reducing material waste.
```
