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10:1 Wide Ratio, Hard Seat, Air-Actuated Gun, Non-adjustable Snuff-back, Manual Handle
Part Number: 255445
10:1 Wide Ratio, Hard Seat, Air-Actuated Gun, Non-adjustable Snuff-back, Manual Handle
Part Number: 255445
Manual gun option for mixing dispense (MD) valve for 2 component materials supports minimizing maintenance while maximizing production.
Product is Discontinued
Replacement Product Not Available
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Product Brochure
Manual gun option for mixing dispense (MD) valve for 2 component materials supports minimizing maintenance while maximizing production.
Static valve reliably dispenses and mixes a wide range of 2 component sealants and adhesives.
- Wide ratio valve with center injection tip works well when the low volume material has a much lower viscosity than the high volume material. Frequent cleaning intervals may be required to maintain the tip.
- Carbide hard seats and hardened needles are good for abrasive material and stall against pressure applications.
- Hand held valve with internal air trigger controls the air piston that operates the MD2 valve. A pilot port can be used to control a pump motor.
- 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.
- Snuff-back control prevents dripping as it brings material back into the valve until next dispense.
- Hand held pneumatic handle eases manual dispense.
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 | 2K Sealants, Adhesives |
| Component Type | Plural-Component |
| Fluid Inlet Size (in) | 9/16-18 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | UNF |
| Fluid Outlet Size (in) | 7/8-9 |
| Fluid Outlet Thread Gender | Male |
| Fluid Outlet Thread Type | UNC |
| Gun Activation | Manual |
| Includes | 10:1 Hard Seat Dispense Valve, Gasket Handle, 10:1 Ratio Check Kit, 10:1 Night Cap, ASM Aid Tool |
| Inlet Size (in) | 9/16-18 |
| Maximum Viscosity (cP) | 1000000 |
| Maximum Working Pressure (MPa) | 20.7 |
| Maximum Working Pressure (psi) | 3000 |
| Minimum Viscosity (cP) | 20 |
| Mount Hole Thread Gender | Female |
| Mount Hole Thread Type | Metric |
| Type | Metering Valve |
| Air Inlet Size (cm) | 0.3175 |
| Air Inlet Size (in) | 1/8 |
| Air Inlet Size (mm) | 3.175 |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Bonding, Sealing, Gasketing, Potting, Encapsulation, Thermal Management, Molding |
| Compatible Material | 2K Sealants, Adhesives |
| Component Type | Plural-Component |
| Fluid Inlet Size (in) | 9/16-18 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | UNF |
| Fluid Outlet Size (in) | 7/8-9 |
| Fluid Outlet Thread Gender | Male |
| Fluid Outlet Thread Type | UNC |
| Gun Activation | Manual |
| Includes | 10:1 Hard Seat Dispense Valve, Gasket Handle, 10:1 Ratio Check Kit, 10:1 Night Cap, ASM Aid Tool |
| Inlet Size (cm) | 1.42875 |
| Inlet Size (in) | 9/16-18 |
| Inlet Size (mm) | 14.2875 |
| Maximum Viscosity (cP) | 1000000 |
| Maximum Working Pressure (MPa) | 20.7 |
| Maximum Working Pressure (bar) | 207 |
| Maximum Working Pressure (kPa) | 20700 |
| Maximum Working Pressure (psi) | 3000 |
| Minimum Viscosity (cP) | 20 |
| Mount Hole Thread Gender | Female |
| Mount Hole Thread Type | Metric |
| Type | Metering Valve |
Product Manuals
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