Brita filter head 0-70% freely adjustable

The BRITA 0–70% filter head is a special connection head for BRITA commercial water filtration systems (e.g., PURITY C-series) that allows the blended water (bypass) ratio to be set to a fixed value between 0% and 70%. The bypass regulates the proportion of unfiltered raw water that is mixed with the filtered water – an important factor, for example, when optimizing water for coffee machines, combi steamers, or dishwashers.

Here is a technically precise description:

BRITA Filter Head 0–70% – Technical Details and Features

Type: BRITA filter head (also called filter connection head)

Bypass range: 0% – 70% adjustable

Adjustment mechanism: Mechanical dial with scale in percent increments

Compatibility: For BRITA PURITY C-series filter cartridges (e.g. C50, C150, C300, C500, C1100)

Application: Commercial water supply for coffee machines, combi steamers, vending machines, etc.

Maximum operating pressure: approx. 6.9 bar

Maximum operating temperature: approx. 30 °C

Connections:

Inlet/Outlet: 3/8" internal thread

Optional with backflow preventer

Mounting: Horizontal or vertical

Material: Food-grade plastic, robust and pressure-resistant

Function of the bypass valve (0–70%)

The bypass allows for the targeted remineralization or partial desalination of the water:

With 0% bypass, 100% of the water is filtered, ideal for very hard water.

With a higher bypass, a defined proportion of raw water is added – this is useful if complete softening is not desired (e.g. for optimal coffee taste).

The adjustment is made manually via a dial on the head.

Advantages:

Flexibility in water treatment according to requirements

Easy handling thanks to clear scale

Compatible with various cartridge sizes

Space-saving and robust design