PAX Flow & Accessories - Mouthpieces, Screens, Charging Dock and More
Here you'll find the PAX Flow and its complete range of PAX Flow accessories: flat and raised mouthpieces, chamber screens, oven lid, grip sleeve, charging dock and water pipe adapter, plus pouches, containers and tools. The Flow is the PAX model with the freest airflow.
The Flow parts are precisely designed for this model: according to the manufacturer, the mouthpieces, screens, oven lid, grip sleeve and charging dock do not fit the Mini, Plus or Four. Only the V2 water pipe adapter is shared by the Flow, Four and Era. The chamber screens and mouthpieces are the parts you'll replace most often, since both are directly in the vapor path. Because the mouthpiece also serves as the button on the Flow, you should choose original parts here. For chamber maintenance, cleaning swabs are available that fit all PAX devices.

Five heating profiles and free airflow
The Flow uses hybrid heating combining conduction and convection, is ready in about 30 seconds and offers five manually selectable heating profiles up to approximately 225 °C. The magnetic oven lid and modular vapor path can be removed for cleaning, and operation is controlled via a button with LED and vibration feedback. Via USB-C, the battery charges fully in about 40 minutes. Measuring 10.7 × 3.4 × 2.9 cm, it remains compact and is designed for herbs, not concentrates. Our PAX Flow comparison shows how it compares with the Plus, PAX 3 and Mini.

Flow replacement parts compared
The Flow comes with the flat mouthpiece installed by default. The flat Flow mouthpiece sits flush and doesn't catch when inserted, while the raised Flow mouthpiece in Onyx or Greenstone provides a freer draw that many find somewhat cooler. Both come in 2-packs, and both also serve as the button like the original. The stainless steel Flow screens (3 pieces) sit at the bottom of the chamber and are replaced using the multitool. If the oven lid is lost or damaged, you can install the replacement lid without tools - also practical as a backup for your travel setup. The silicone Flow grip sleeve improves grip.

Charging dock, water pipe and maintenance
The Flow charging dock gives the Flow a dedicated place at home: connect it via USB-C, place the device on it without the grip sleeve and charge. With the V2 water pipe adapter, you can connect the Flow airtight to the glass, optionally with a 14 or 18 mm joint. The Flow has its own bong mode for this purpose at 225 °C, which maintains the temperature for up to 5 minutes. For maintenance, use the cleaning swabs with a cleaning solution. The Stash Tube, filling tongs and odor-proof pouches round out your setup for travel, while the aluminum storage containers keep herbs airtight and odor-proof at home.
Whether you're looking for a new PAX Flow or fresh screens and mouthpieces for your device, you'll find everything that fits here. The PAX collection showcases all PAX devices, while the PAX Guide explains where the Flow fits in.