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Pneumatic operated pinch tube dispense valve
Air operated dispense valve for applying repeat dots, controlled beads or potting of most adhesives and liquids. Uses replaceable low cost pinch tubes to eliminate cleanup and maintenance. Operates from a timed dispenser with fluid feed from pressure pot, cartridge or syringe.
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Compact and easy to set up, this valve is operated by any of our valve controllers. A controller provides a timed pulse of air pressure to open the TS1212 pinch tube, allowing the adhesive or liquid to flow. A spring loaded shut-off provides the ability to make micro dots if required with no drips between shots. The shot size is determined by the time setting on the controller, the amount of opening set on the TS1212 adjustable stroke control and the size of needle tip used. For complete systems, we offer a range of options including TS1212 valve, pressure pot and controller. The connecting link between reservoir and TS1212 is a fluid line that offer a safe luer lock connection and are suitable for use with most liquids and adhesives. Use Teflon lined or Teflon tips for cyanoacrylates, General Purpose tips for other fluids and Tapered tips for more viscous gels.
| Part ID: | TS1212 |
| Size: | 83mm L x 40mm Diameter |
| Weight: | 82 g |
| Wetted Parts: | Polyethylene |
| Viscosity Range: | 1 - 45,000 CPS |
| Min Shot Size: | 0.007 cc/ ml |
| Repeatability: | ±0.56% |
| Flow Rate: | 0.54 GPM @ 60 psi (water) |
| Max Fluid Pressure: | 60 psi ( 4 Bar) |
| Material Inlet: | Female Luer Lock |
| Material Outlet: | Male Luer Lock |
| Mounting: | 1/4" 20UNC-2B |
| On/Off Pressure: | 50 psi (3.4 Bar) Minimum |
| Lead Time: | * Ships in 1-2 Business Days |
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Adhesive Dispensing Ltd provide a wide range of equipment options for dispensing almost all assembly fluids - from watery liquids, solvents, primers and activators through to thick pastes, sealants, silicones, gels and epoxies.