Techcon TS5620HU Horizontal UHMWPE Diaphragm Valve

Description

The Techcon TS5620HU dispensing valve is a horizontal diaphragm valve with UHMWPE wetted construction for controlled adhesive, sealant, coating, and fluid placement. It belongs in fixed dispense stations where operators need repeatable shots without hand-squeezing a syringe or cartridge. The horizontal body layout helps fit the valve into compact bench fixtures, small automation cells, and setups where the fluid outlet must approach the part from the side.

Where this dispensing valve fits

Diaphragm valves are commonly used when a process needs clean starts and stops with low to medium viscosity materials. The diaphragm isolates the actuator side from the fluid path, which helps protect the mechanism from reactive fluids and simplifies maintenance compared with designs where material can migrate into moving metal parts. UHMWPE is used in fluid-handling hardware because it offers broad compatibility with many industrial liquids and a smooth, low-friction surface for the wetted path.

Use this valve for adhesive dots, small beads, gasketing lines, coatings, primers, lubricants, and other controlled deposits after the material has been qualified through the actual tip, pressure, and cycle settings. A valve this specialized should be matched to the controller, reservoir, hose, tip, and fluid viscosity before release to production. Poorly matched pressure or tip size can create stringing, drips, or delayed shutoff even when the valve body itself is the right platform.

How the TS5620HU supports dispense control

Mount the valve securely so the nozzle position stays fixed relative to the workpiece. Stable valve position is just as important as controller timing, because a moving valve changes bead height and dot placement. Keep the fluid feed line as short and direct as the layout allows, purge the line before first shots, and verify the deposit pattern on scrap parts before the station is released. If the process uses filled or fast-curing material, plan cleaning intervals so residue does not build up at the outlet or diaphragm seat.

The horizontal configuration makes the TS5620HU useful when a vertical valve body would collide with clamps, guards, fixtures, or the operator’s hand path. It can also simplify service access in a crowded station, since the connections and mounting points can be oriented around the fixture instead of forcing the fixture to move around the valve.

dispensing valve specifications

Order this valve when the application needs a horizontal fluid path and a diaphragm style shutoff. Browse related dispensers, mixers, and nozzles for compatible tips, tubing, reservoirs, and service parts. For broader dispensing equipment information, visit Techcon.

Need Help?

Need help matching valve style to fluid viscosity, controller settings, and dispense tip size? Call (800) 220-1966 or email [email protected].