Upper Valve O-Rings Set of 10 (A-10 Filler)

This pack of 10 upper valve o-rings will withstand extracted CO2, butane oils, propane oils, and all Cooljarz cleaners. These are for use only with our 1st-generation filling machine, the A-10 Filler. These are not for use with our 2nd-generation filling machine, the A10-HotShot. Please make sure which filling machine you want to buy this for.

About the A-10 Filler

Cooljarz™ A-10 Cartridge Filler is our 1st-generation compact precision filling machine for oils and concentrates. Fill any cartridge, vape pen or syringe, mess-free, with as little waste as possible. Cooljarz™ is currently producing the upgraded HotShot™ Pro Cartridge Filling Machine. The HotShot™ Pro is the closest to the old A-10 Filler. The HotShot™ Pro can run thicker oil and comes with extra attachments to make filling carts easier than ever.

All-New HotShot™ Pro Cartridge Filler Machine

The All New Upgraded HotShot™ Pro

Introducing the new HotShot™ Pro. CoolJarz's highly acclaimed cartridge filler machine just got better with an all-new upgrade. The HotShot™ Pro has a brand new plug-and-play motor, a completely redesigned User Interface, an updated heating element, and a 1000 ml capacity tank. These upgrades were made to create an even more efficient filling process for your business.

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