Needle Valves

The TS5440 Valve's wetted parts include FDA-compliant 303 Stainless Steel, the Microshot can dispense very precise deposits down to 0.0005 cm3. Needle Valves dispense very precise deposits over a wide range of shot and bead sized due to a minimal dead fluid one. An external stroke control adjustment to fine-tune shot sizes. Easy to maintain, with little or no downtime.
 

The compact design and easy-mount threaded hole allows for easy integration into automated applications. The TS5440 Microshot Needle Valve, with its needle closing the fluid path directly on the cannula inside the needle body, can dispense very precise deposits down to 0.0005 cm3. A precision dosing valve that uses a needle assembly to dispense precise dots or very fine beads of low to medium viscosity adhesives and fluids such as activators, inks, gels, solvents, lubricants, chemicals and UV's.
 

Suited to repeat deposits, controlled lines or potting and can be operator controlled or linked to an automated assembly process. This needle valve is designed to apply micro shots without drips. The valve design is vertical with fluid flow from the side either by syringe, cartridge or fluid line feed (from pressure pot). Always use black fluid lines or feed tubing when dispensing UV cure adhesives.

 

All valves are shipped with a luer lock fluid elbow fitting, airline hose with male quick connect, mounting attachment, tip cap end seal, selection of dispensing tips and user guide. Valves are supplied with a 1 Year warranty. Not to be used with reactive adhesives/ fluids such as Cyanoacrylates.