Techcon TS5520 Nozzle Assembly With Seal

Description

TS5520 nozzle assembly TEC5520-000-020 is the Techcon replacement nozzle with seal for TS5520 spray valve service. It supports repair work when the front-end nozzle area is worn, contaminated, damaged, or no longer producing a dependable spray pattern.

TS5520 nozzle assembly Benefits

• Replacement nozzle assembly with seal for TS5520 spray valves.
• Supports routine maintenance on precision spray valve equipment.
• Helps restore the front-end fluid path when the nozzle area is damaged or worn.
• Part-number ordering helps maintenance teams avoid uncertain substitutes.
• Fits repair planning alongside air caps, seats, O-rings, and valve repair kits.

The nozzle and seal area is central to spray quality. If material buildup, seal wear, or handling damage affects this part of the valve, operators may see pattern changes, poor shutoff, or inconsistent material placement even when the controller settings have not changed.

TS5520 nozzle assembly Service Notes

Inspect the spray valve before replacing the assembly. Check the air cap, nozzle seat, O-rings, compression fitting, body, and needle or piston assembly. Clean the valve face carefully so the new nozzle and seal can seat without debris underneath.

After the repair, run a controlled spray test. Confirm pattern shape, atomization, material flow, and shutoff. If results are still outside the process window, review the material condition, air pressure, feed pressure, and remaining TS5520 service parts.

Technical Details

Techcon store data identifies 5520-000-020 as an assembly nozzle with seal for the TS5520 spray valve. Techcon spare-part documentation also lists 5520-000-020 as the nozzle with seat in the TS5520 assembly.

Ordering Help

For related nozzles, seals, and Chemical Concepts dispensers, mixers, and nozzles, keep TS5520 service items grouped by function. For manufacturer background, visit Techcon. For help matching nozzle parts, call (800) 220-1966 or email [email protected].