Prism 18mm Bowl – Borosilicate Glass Replacement Bowl

The Prism 18mm Bowl is a borosilicate-glass replacement bowl with an 18mm male joint. Prism specifically lists it for the Classic Percolated Base and states that it is not compatible with Prism MINI bases.

Whether you're replacing a broken bowl or keeping extras on hand, this removable replacement lets you replace one compatible component without replacing the rest of your setup. Choose a single bowl or a bundle quantity based on how many replacements you want to keep available.

• Brand: Prism Waterpipes

• Material: Borosilicate glass

• Joint: 18mm male

• Compatibility: Prism Classic Percolated Base

• Not compatible with: Prism MINI bases

• Included: Quantity selected — single bowl or bundle

My name is Ayad, and I'm the sole owner and operator of 421Store. Reach out anytime at support@421store.com — I'm here to help!

18mm Bowl Compatibility

This bowl uses an 18mm male joint, so both joint size and connection type matter when replacing an existing bowl. Prism's current documentation specifically lists this 18mm bowl for the Classic Percolated Base.

Prism also states that the bowl is not compatible with Prism MINI bases. If you're using it with another setup, confirm that your connection accepts an 18mm male-joint bowl before ordering.

Replacement and Cleaning

Because the bowl is a separate removable component, it can be replaced independently when needed instead of replacing an entire compatible setup. Choosing a bundle also makes it easier to keep extra bowls available as backups.

Prism specifically describes this 18mm bowl as designed for easy cleaning. Removing it from a compatible setup allows the bowl to be cleaned separately before being reinstalled for continued use.