The Graco 255991 PR70 Hose Assy, Recirc, Supply, 3/8" x 180" is a genuine OEM recirculation supply hose designed for use with Graco PR70 meter, mix, and dispense equipment. This hose assembly helps maintain consistent material flow by allowing recirculation of adhesives, sealants, epoxies, silicones, and other two-component materials throughout the dispensing process.
Compatible Machines
- Graco PR70 Meter, Mix and Dispense System
- Graco PR70v Meter, Mix and Dispense System
- PR70 Systems Equipped with Recirculation Packages
- PR70 Systems Using 3/8" Material Recirculation Supply Hoses
- PR70 Two-Component Adhesive Dispensing Systems
- PR70 Sealant and Meter-Mix Applications with Recirculation Configuration
Product Features
| Part Number | 255991 |
| Product Type | Recirculation Supply Hose Assembly |
| Hose Diameter | 3/8 Inch |
| Hose Length | 180 Inches (15 Feet) |
| Application | Material Supply and Recirculation |
| Manufacturer | Graco |
Key Benefits
- Designed specifically for PR70 dispensing systems.
- Supports continuous material recirculation for improved consistency.
- Helps reduce material settling and viscosity variations.
- Durable construction for demanding industrial environments.
- Provides a long 15-foot reach for flexible equipment installation.
- Genuine OEM replacement part for dependable performance and fit.
Typical Applications
The Graco 255991 hose assembly is commonly used in industrial dispensing operations involving two-component materials where accurate material delivery and recirculation are essential for product quality and process efficiency.
- Adhesive dispensing systems
- Sealant application equipment
- Epoxy processing systems
- Silicone dispensing operations
- Industrial assembly manufacturing
- Meter, mix, and dispense applications
Related PR70 Recirculation Hose Assemblies
| Part Number | Hose Size | Length |
| 255989 | 3/8" | 30" |
| 255990 | 3/8" | 120" |
| 255991 | 3/8" | 180" |
| 255986 | 1/4" | 30" |
| 255987 | 1/4" | 120" |
| 255988 | 1/4" | 180" |
Frequently Asked Questions
The hose assembly is used to transport and recirculate material within compatible PR70 dispensing systems, helping maintain consistent material properties and flow.
The hose assembly has an overall length of 180 inches (15 feet).
Yes, the Graco 255991 is an OEM replacement hose assembly manufactured for use with compatible PR70 dispensing equipment.
It is commonly used with adhesives, sealants, silicones, epoxies, and other materials processed through PR70 meter, mix, and dispense systems.
