Product information "Adjustable Positive Displacement Dispensing Valve"
The VDP150 is a pneumatically-operated positive displacement valve designed for dispensing constant volume shots up to 0.15 cc of low to medium viscosity material. Featuring two integral check valves to control the flow of material, the valve is cycled by applying air pressure to the air ports. No fluid pressure is required for low-viscosity materials (less than 5,000 cps) as the material is drawn into the displacement chamber by the plunger.
| Air Input: | M5 x 0.8 |
|---|---|
| Check Valve: | PEEK |
| Check Valve O-rings: | FFKM |
| Material Outlet: | Luer Lock |
| Maximum Shot Size: | 0.15 cc / cycle |
| Operating Air Pressure: | 70 - 100 psi |
| Valve Chamber, Cap & CV Body: | SUS303 |
| Valve Check Body: | SUS303, RULON |
| Valve Cylinder Body: | Aluminum |
| Valve Piston: | SUS303 |
| Valve Plunger: | SUS420 (tin coating) |
| Weight: | 323 g |
Product Features:
- Positive displacement metering
- Integral inlet/outlet check valves
- Stroke adjustment to fine tune shot size