Description
The Techcon TS6500 Techkit Mixer ships with a cartridge holder and plunger assembly as standard equipment, and this 1/10 gallon cartridge holder assembly is the genuine replacement for that holder when it wears out or when you need a spare for a second kit size. As one of the core dispensing valve parts in the TS6500 system, the holder is what locates and secures a 1/10 gallon (310 ml) two-component cartridge kit in place during the automatic mixing cycle. Chemical Concepts stocks this part for shops running TS6500 mixers on structural adhesives, potting compounds, and other two-component fluids.
What the Cartridge Holder Does
The TS6500 Series mixer automatically injects hardener into resin and drives a mix rod through the cartridge during the mixing cycle, and the cartridge holder is what keeps the cartridge itself aligned and stable while that happens. A worn, cracked, or loose-fitting holder can let the cartridge shift during the cycle, which throws off the mix ratio and the fluid path the automatic injection system relies on. Replacing the holder assembly restores a secure, repeatable cartridge position on every cycle.
Sized for 1/10 Gallon Kits
This holder assembly is sized for 1/10 gallon (310 ml) cartridge kits specifically. Techcon’s TS6500 platform also supports 2.5 oz, 6 oz, 8 oz, and 20 oz kit sizes, each with its own dedicated holder and plunger hardware, so this part is not a universal fit across kit sizes. Confirm the cartridge size your TS6500CIM unit is configured for before ordering a replacement holder.
Ordering the Right Dispensing Valve Parts
Techcon designed the TS6500 for quick and easy cartridge holder and plunger changeover as a standard feature, not a specialty repair. Most operators can swap the holder assembly by hand as part of routine kit changeover, without tools or recalibration. Part 7091-9020 fits the TS6500CIM Series mixer; check your unit’s model plate before ordering, since Techcon’s Techkit Mixer accessories are matched to specific kit-size configurations.
Who Runs a TS6500 Mixer
Shops assembling two-component structural adhesives, epoxies, or potting compounds in cartridge form use the TS6500 to get consistent, hands-off mixing without the variability of manual static-mix cartridges. Keeping spare dispensing valve parts like this holder assembly on hand is standard practice for lines that can’t afford downtime waiting on a replacement part to ship.
Cartridge Holder Dispensing Valve Parts FAQ
Does this holder fit every TS6500 unit? No. It is sized for the 1/10 gallon (310 ml) kit configuration only. Check your unit’s model plate for kit size before ordering, since 2.5 oz, 6 oz, 8 oz, and 20 oz configurations each use their own holder.
Do I need to replace the plunger at the same time? Not necessarily. The holder and plunger wear independently, so inspect both before ordering and replace only what shows wear, cracking, or a loose fit.
See our full dispensing, mixing, and nozzle parts selection, or check Techcon’s two-component dispensing equipment lineup for related mixers and kits. Questions about fit for your TS6500 configuration? Call (800) 220-1966 or email [email protected].







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