Techcon 700 Series 5cc Receiver Head Assembly, 6 ft Hose

Description

The Techcon 700 Series 5cc receiver head assembly is the fitting that joins a pneumatic dispensing valve or controller to a 5cc syringe barrel, and it ships with 6 ft of air tubing already attached. A fitted Viton o-ring seals the connection so pressurized air reaches the barrel piston without leaking past the joint, and the assembly is built to standard 700 Series dimensions so it drops onto Chemical Concepts stocked 5cc barrels without modification.

Dispensing Valve and Controller Compatibility

Shops running time-pressure or pinch-tube controllers use this receiver head to bridge the air line to the barrel. The male quick connector on the hose end mates to standard shop air fittings, and the 6 ft length gives enough reach to mount the controller off to the side of a bench dispensing station rather than directly over the work area. Techcon builds the 700 Series line so a 3cc, 5cc, 10cc, or 30cc barrel can share the same receiver head family, which keeps changeover between batch sizes to a barrel swap instead of a full re-plumb.

How It Holds Up

The receiver head body is rated to 100 psi (6.9 bar) of line pressure, which covers the working range of most bench and inline dispensing controllers. The Viton o-ring resists the common one and two part adhesives, silicones, and cyanoacrylates that move through Chemical Concepts 700 Series barrels, and it holds its seal through repeated barrel changes rather than needing replacement after a handful of cycles. For applications that skip a fitted piston, an optional in-line filter (881-000-000) keeps fluid from migrating back into the receiver head and controller.

Installation Notes

Thread the receiver head onto a clean, dry 5cc barrel until the o-ring seats fully, then route the 6 ft hose back to the controller without kinks that could restrict airflow. Confirm the quick connector locks fully onto the shop air line before running a test shot, since a partial connection under 100 psi can pop loose mid-cycle. Replace the o-ring at the first sign of a slow air leak rather than waiting for a full seal failure during a run.

Dispensing Valve Connection Specifications

Order this receiver head alongside a 5cc barrel and matching piston to build a complete disposable dispensing path, or stock it as a spare for a controller already running on the bench. Browse the full dispensers, mixers, and nozzles category for barrels, pistons, and static mixers that pair with this receiver head. Techcon publishes full 700 Series specifications on its manufacturer site.

Need Help?

Need help matching this receiver head to your controller or barrel size? Call (800) 220-1966 or email [email protected].