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Two Component Mixing Dispense Valve MD2
MD2 Valve, 1:1 Ratio, Elite Hard Seat, Non-adjustable Snuff-back
Part Number: 255901
Two Component Mixing Dispense Valve MD2
MD2 Valve, 1:1 Ratio, Elite Hard Seat, Non-adjustable Snuff-back
Part Number: 255901
Mixing dispense (MD) valve for 2 component materials minimizes maintenance while maximizing production.
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Product Brochure
Mixing dispense (MD) valve for 2 component materials minimizes maintenance while maximizing production.
Static valve with Elite construction reliably dispenses highly abrasive thermal interface materials (TIMs), silicones, urethanes, and epoxies.
- 1:1 ratio nose handles a wide range of material.
- Hard seats with Elite construction withstand highly abrasive material at least 10 times longer than standard construction. (Data verified in Graco test environment.)
- Snuff-back control prevents dripping as it brings material back into the valve until next dispense.
- Non-adjustable snuff-back control keeps shut-off performance consistent for a clean bead dispense. Maximum flow rate is 25 to 30 cc/s, depending on material viscosity.
- No unique tools are required for maintenance or repair.
- Grease isolation chamber protects moisture sensitive materials and has accessible grease fittings for easy maintenance
- No unique tools required
Specifications & Documents
Technical Specifications
Convert to Metric| Air Inlet Size (in) | 1/8 |
|---|---|
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Bonding, Sealing, Gasketing, Potting, Encapsulation, Thermal Management, Molding |
| Compatible Material | Sealants, Adhesives |
| Component Type | Plural-Component |
| Fluid Inlet Size (in) | 9/16 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | UNF |
| Fluid Outlet Size (in) | 7/8 |
| Fluid Outlet Thread Type | UNC |
| Gun Activation | Automatic |
| Includes | Dispense Valve, 1:1 Ratio Night Cap, 1:1 Ratio Check Adapter, ASM Aid Tool |
| Maximum Viscosity (cP) | 1000000 |
| Maximum Working Pressure (psi) | 3000 |
| Model | Two Component Mixing Dispense Valve |
| Mount Hole Thread Gender | Female |
| Mount Hole Thread Type | Metric |
| Series | MD2 |
| Type | Metering Valve |
| Air Inlet Size (in) | 1/8 |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Bonding, Sealing, Gasketing, Potting, Encapsulation, Thermal Management, Molding |
| Compatible Material | Sealants, Adhesives |
| Component Type | Plural-Component |
| Fluid Inlet Size (cm) | 1.42875 |
| Fluid Inlet Size (in) | 9/16 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | UNF |
| Fluid Outlet Size (in) | 7/8 |
| Fluid Outlet Thread Type | UNC |
| Gun Activation | Automatic |
| Includes | Dispense Valve, 1:1 Ratio Night Cap, 1:1 Ratio Check Adapter, ASM Aid Tool |
| Maximum Viscosity (cP) | 1000000 |
| Maximum Working Pressure (bar) | 207 |
| Maximum Working Pressure (kPa) | 20700 |
| Maximum Working Pressure (kg/cm²) | 210.9 |
| Maximum Working Pressure (psi) | 3000 |
| Model | Two Component Mixing Dispense Valve |
| Mount Hole Thread Gender | Female |
| Mount Hole Thread Type | Metric |
| Series | MD2 |
| Type | Metering Valve |
Product Manuals
Sales Literature
Certifications
