Techcon TS1212 Air Cap Gasket, 10 Pack

Description

The Techcon TS1212 air cap gasket pack supplies dispensing valve parts for sealing the cap area on a TS1212 disposable pinch tube valve. This 10 pack supports rebuild work when the gasket around the cap side is compressed, worn, or no longer helping the actuator stack seat consistently. The gasket is a small service part, but it affects shutoff quality because the TS1212 depends on controlled air actuation and spring return.

Where dispensing valve parts support cap sealing

The TS1212 opens when a controller sends a pre-programmed air signal and closes when the spring-loaded shutoff piston pinches the disposable tube. Any cap-side leak or uneven seat can make the valve respond inconsistently, especially on short-dot applications where every cycle is brief. Replacing the gasket during scheduled maintenance helps keep the air side stable while the disposable tube handles the fluid side.

The spare-part guide places the gasket with the body, flange, cylinder cap, pinch cushion, spring, shutoff piston, and piston assembly. The data sheet also notes that O-rings and seals should be lubricated during service. Store these gaskets with valve repair parts rather than with cartridge disposables. A mixing nozzle, 2 part mixing nozzle, or jb weld mixing nozzle is discarded after cartridge use, while this gasket supports the reusable TS1212 valve body.

dispensing valve parts specifications

Ordering dispensing valve parts for gasket replacement

Order this gasket pack with pinch tubes and piston service parts when a TS1212 station is being rebuilt. For related valves, tubing, tips, and service accessories, browse dispensers, mixers, and nozzles. For TS1212 specifications, visit Techcon.

Need Help?

Need help deciding whether a leak points to the gasket, tube, or piston assembly? Call (800) 220-1966 or email [email protected].