Description
Techcon Buna O-ring TSD1400-234APK is a replacement O-ring pack for dispensing-system maintenance. Techcon identifies the size as 3.00 ID by 1/8 cross-section Buna, supplied in a quantity of 10 for service stock and rebuild work.
Techcon Buna O-ring Applications
- Replacing worn Buna O-rings in compatible dispensing equipment.
- Restoring leak resistance during planned service or valve rebuild work.
- Maintaining spare inventory for benches where O-rings are routine wear items.
- Supporting adhesive, sealant, coating, and process-fluid dispensing systems.
O-rings are easy to overlook until they flatten, crack, swell, or stop sealing. Using the listed size and material helps maintenance teams avoid guesswork and keeps the dispenser repair tied to a known part number.
Pack quantities matter in maintenance stockrooms. A 10-pack lets a technician replace the damaged ring, keep extras with the machine record, and avoid pulling an unverified ring from a mixed hardware drawer during a live repair.
Techcon Buna O-ring Handling Notes
Remove the old O-ring without scratching the gland or mating surface. Clean residue from the groove, inspect for cuts or scoring, and install the new ring without twisting it. Use only lubricants and cleaners approved for the equipment and the fluid being dispensed.
After assembly, pressure-test the dispenser or valve at normal operating conditions. Look for leaks, pressure loss, and changes in shot size before releasing the equipment back to production.
Techcon Buna O-ring Ordering Details
This SKU is supplied as a pack of 10 TSD1400-234APK Buna O-rings. For other dispensing spares, valves, fittings, and tips, browse Chemical Concepts dispensers, mixers, and nozzles. Manufacturer information is available from Techcon.
Need help confirming whether this O-ring fits your valve or dispenser? Call (800) 220-1966 or email [email protected].
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