Techcon TSD500-29 Air Regulator, 0-100 PSI

Description

Techcon air regulator TSD500-29 is a replacement air regulator for dispensing equipment that needs controlled pressure across a 0 to 100 psi range. The Techcon listing identifies a 1/8 NPT port, making this a targeted spare for dispenser air-control maintenance.

Techcon air regulator Applications

• Replacing a worn or drifting regulator in a dispensing air-control setup.
• Setting supply pressure for repeatable adhesive, sealant, or coating deposits.
• Supporting maintenance on dispensers that use 1/8 NPT regulator hardware.
• Keeping a spare regulator available for production benches with pressure-sensitive shots.

Dispense volume is affected by pressure, tip size, fluid viscosity, and shot time. A regulator that holds its setting helps operators return to a documented process after a material change, tip change, or routine service.

Stable air control is especially important when a line uses small tips or low-viscosity fluids, where a modest pressure change can shift bead size. Replacing a suspect regulator before it fails keeps setup work predictable for the next operator.

Techcon air regulator Setup Notes

Install the regulator in the correct air path, confirm thread compatibility, and use clean, dry shop air. Avoid overtightening fittings and check for leakage before applying production pressure. Record the pressure used for each approved fluid and tip combination.

After installation, run a short dispense test and compare shot size against the saved process setting. If deposit size still drifts, inspect tubing, gauge, valve, syringe piston, and fluid condition before releasing the bench.

Techcon air regulator Ordering Details

This SKU is the TSD500-29 air regulator spare listed for controller and dispensing-equipment service. For related gauges, tubing, valves, and dispense accessories, browse Chemical Concepts dispensers, mixers, and nozzles. Manufacturer information is available from Techcon.

Before ordering, verify the equipment model, current part number, and visible wear pattern against the maintenance record. That check prevents a lookalike spare from being installed in the wrong assembly and keeps service notes clear for future repairs.

Need Help?

Need help confirming the right spare part for your Techcon dispenser or valve? Call (800) 220-1966 or email [email protected].