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VDP150 Positive Displacement Valve
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VDP150 attached to the VC-1195A Valve Controller
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The VDP150 positive displacement valve was developed for dispensing small shots of low and medium viscosity materials. The double-acting metering system provides accurate shot sizes of 0.005cc to 0.15cc.
The VDP150 is designed for use with the VC-1195A Valve Controller.
Features
- Designed for low to medium viscosity materials
- Dispenses accurate micro-shots of 0.005 to 0.015cc
- Stroke adjustment feature provides accurate shot size control
- Suck-Back feature eliminates post-dispense "dripping"
Models
| VDP150 |
Positive Displacement Valve |
| VC-1195A |
Valve Controller 110V |
| VCE-1195A |
Valve Controller 220V CE |
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Operating Diagram of the VDP150
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Specifications
| Operating Air Pressure: |
60-90 PSI |
| Material delivery pressure: |
Spring wire diameter : ø0.3mm - Max 0.3kgf/cm2
Spring wire diameter : ø0.5mm - Max 1.2kgf/cm2 |
| Cycle Rate: |
120cycles/min (full stroke) |
| Minimum Shot Size: |
0.005cc |
| Maximum Shot Size: |
0.15cc/cycle |
| Measuring Type: |
Plunger |
| Weight: |
320g |
| Driving part materials: |
Cylinder Body, CAP : AL Hard Anodizing (BLACK)
Piston: SUS303
Check Body: SUS303, RULON |
| Wetted part materials: |
Chamber: SUS303
Plunger: SUS420(Tin Coating)
CAP, CV Body: SUS303
Check Valve: PEEK
O-Ring: Perfluore |
| Connecting Ports: |
Operating Air Input: M5xP0.8 ø4 Urethane Hose
Material Inlet: BSPT1/8"
Material Outlet: Luer Lock (male) |
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