Techcon TE714050 14 Gauge x 1/2 Inch Olive Dispensing Needle, 1000 Pack

Description

14 gauge needle TEC-TE714050-1000 is a Techcon TE Series dispensing tip for controlled bead placement from syringe barrels and compatible dispense valves. Techcon lists this olive tip as a 14 gauge, 1/2 inch needle supplied in a 1000 pack with a 100 psi maximum operating pressure. It is a practical bulk choice for production benches that run thicker fluids, adhesives, sealants, potting materials, or filled compounds through repeat dispensing steps.

14 gauge needle Applications

• Dispenses medium to higher-flow materials where a larger bore tip is specified.
• Fits syringe barrel and valve setups that use Techcon TE Series luer-style tips.
• Olive color coding helps operators identify the 14 gauge size quickly at the bench.
• Short 1/2 inch cannula gives close control when the work area is compact.
• 1000 pack quantity supports high-use production cells and kitting stations.

The TE Series is built around a stainless steel cannula and polypropylene hub. Public product listings describe the cannula as electro-polished and burr-free, which matters when teams need steady flow and fewer tip-related interruptions. Use this tip when the process sheet calls for a 14 gauge short needle, not as a substitute for fine-line or micro-dot work that needs a smaller gauge.

14 gauge needle Setup Notes

Confirm material viscosity, bead size, pressure, and working distance before releasing a job. Start with the lowest practical pressure, then adjust until the bead is clean and repeatable. If the material tails, pulses, or creates back pressure, check the tip size, fluid temperature, and dispense valve condition before increasing pressure.

Keep tips clean until use and discard any needle that has dried material in the cannula. For production work, list the gauge, length, color, and part number in the work instruction so purchasing and operators do not swap in a similar-looking tip with a different flow path.

For related needles, barrels, valves, and accessories, browse Chemical Concepts dispensers, mixers, and nozzles. Manufacturer information is available from Techcon.

Ordering Help

For help matching tip gauge to material viscosity, bead size, and dispense pressure, call (800) 220-1966 or email [email protected].