Techcon TS1212 Cylinder Cap

Description

The Techcon TS1212 cylinder cap is dispensing valve parts hardware for the pneumatic side of the TS1212 disposable pinch tube valve. The TS1212 opens when a controller sends an air signal, then closes when spring force drives the shutoff piston against the disposable feed path. The cylinder cap belongs in the service stack that keeps that air-driven motion contained and aligned through repeat dispense cycles.

Where dispensing valve parts protect the air side

A pinch tube valve can look like it has a fluid problem when the issue is actually on the actuator side. A worn cap, damaged cap threads, or a poor cap-side seat can affect piston travel and shutoff recovery, especially on stations running frequent dots or short beads. Replacing the cylinder cap during service helps restore the mechanical end of the valve before the operator changes dispense pressure or cycle timing.

The TS1212 is built for low to medium viscosity fluids, with a maximum fluid pressure of 60 psi and a viscosity range up to 45,000 cps. Since the fluid touches only the disposable pinch tube, the cap is not a wetted-path part. Keep it in the valve repair bin with the body, flange, gasket, spring, and piston assembly. A mixing nozzle, 2 part mixing nozzle, or jb weld mixing nozzle is a cartridge outlet item and should not be confused with this valve cap.

dispensing valve parts specifications

Ordering dispensing valve parts for cap service

Order this cylinder cap when a TS1212 valve needs cap-side repair or a full rebuild of the actuator stack. For compatible pinch tubes, fittings, valves, and tips, browse dispensers, mixers, and nozzles. For TS1212 platform specifications, visit Techcon.

Need Help?

Need help separating cap-side service symptoms from pinch tube wear? Call (800) 220-1966 or email [email protected].