Cartridge Retainers

Cartridge retainer and air caps are used for dispensing or feeding materials from Techcon, Semco PPG, Nordson EFD type plastic cartridges.

Retainers accept the full range of plastic dispensing cartridges and will connect to any pneumatic dispenser or connect directly to a regulated compressed air supply when used as a feed system to a valve. Retainers are available in cartridges sizes from 2.5 ounce to 32 ounce as well as for 300ml/ 310ml size silicone sealant caulk tube cartridges. 

Retainers are industrial grade and are rated for use to 100 PSI pressure. Some versions feature viewing slots that are strategically placed to show the material level inside.

Others have retainer bodies without slots. Some versions use a threaded screw air cap and others use a bayonet push and twist. And versions with a regulator and gauge on the cap allow the user to adjust material flow on the go.

Cartridge retainers provide safe and leak free fluid dispensing from industrial cartridges.

✅ Robust construction for long-lasting performance
✅ Compatible with Techcon, Semco, and EFD Type cartridges & silicone caulk tubes
✅ Easy to clean for hassle-free maintenance
✅ 100 PSI pressure rating for industrial use
✅ Versions with viewing slots to monitor material level
✅ In sizes 2.5oz, 6oz, 8oz, 12oz, 20oz, 32oz & 300ml/ 310ml

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