BWT besthead FLOW

The intelligent filter head for all BWT water+more filter cartridges

Solicite um orçamento

Filter head with up to 120 l/h flow rate for consistent performance
Flexible installation (vertical or horizontal)
Intuitive operation with clear system indicators
LED status display for easy monitoring
Made in Europe – highest quality standards

Product details

BWT besthead FLOW – Intelligent filter head for maximum control and performance

The BWT besthead FLOW is an innovative filter head designed for professional use in modern water optimisation systems. With a maximum flow rate of up to 120 l/h, it ensures reliable and controlled water flow, guaranteeing stable system operation.

Thanks to its flexible installation options (vertical or horizontal), the filter head can be easily integrated into a wide range of setups.

Operation follows the familiar BWT Aquameter setup and impresses with intuitive handling as well as high-quality buttons with a premium tactile feel. Advanced information displays provide full transparency at all times regarding key system parameters such as remaining capacity, remaining days, initial capacity, and current flow rate.

An integrated LED status indicator additionally supports operation:

Blue: Settings confirmed
Red: End capacity reached – filter replacement required

Power is supplied via a CR2032 battery (3 V), which can be replaced quickly and tool-free.

The BWT besthead FLOW is future-ready with expansion capabilities, manufactured in Austria, and made exclusively from European components – ensuring the highest standards of quality and safety.

Technical features:

Maximum flow rate: 120 l/h
Flexible installation: horizontal or vertical
Extended display showing:
Aktuelle Restkapazität

Remaining capacity
Remaining days
Initial capacity
Current operating flow rate (l/h

Integrated LED status indicator
Battery-powered with CR2032 (3 V)

Accessories - BWT besthead FLOW

Description	Order number

Straight fitting
FLEX straight connector x male thread 3/8"	FS00Z21A00
FLEX straight connector x male thread 1/2"	FS00Z22A00
FLEX straight connector x male thread 3/4"	FS00Z23A00
FLEX straight connector x JG Ø 8 mm	FS00Z24A00
FLEX straight connector x JG Ø 3/8"	FS00Z25A00

Connector 90° elbow
FLEX 90° elbow connector x male thread 3/8"	FS00Z26A00
FLEX 90° elbow connector x male thread 1/2"	FS00Z27A00
FLEX 90° elbow connector x male thread 3/4"	FS00Z28A00
FLEX 90° elbow connector x JG Ø 6 mm	FS00Z41A00
FLEX 90° elbow connector x JG Ø 8 mm	FS00Z29A00
FLEX 90° elbow connector x JG Ø 10 mm	125696942
FLEX 90° elbow connector x JG Ø 1/4"	FS00Z42A00
FLEX 90° elbow connector x JG Ø 3/8"	125696941

Connecting hoses with 90° connection
BWT hose set FLEX 1, connection hose DN 8, 1.5 m, FLEX 90° elbow connector x female thread 3/8"	FS00Z32A00
BWT hose set FLEX 2, connection hose DN 8, 1.5 m, FLEX 90° elbow connector x female thread 1/2"	FS00Z33A00
BWT hose set FLEX 3, connection hose DN 8, 1.5 m, FLEX 90° elbow connector x female thread 3/4"	FS00Z34A00
BWT hose set FLEX 4, connection hose DN 8, 1.5 m, with ball valve, FLEX 90° elbow connector x female thread 3/8"	FS00Z35A00

Connecting hoses with straight connection
BWT hose set FLEX 5, connection hose DN 8, 1.5 m, FLEX straight connector x female thread 3/8"	FS00Z36A00
BWT hose set FLEX 6, connection hose DN 8, 1.5 m, FLEX straight connector x female thread 1/2"	FS00Z37A00
BWT hose set FLEX 7, connection hose DN 8, 1.5 m, FLEX straight connector x female thread 3/4"	FS00Z38A00

Connectors
FLEX T-connector	FS00Z40A00

Mounting brackets
Mounting bracket for under-counter installation	FS00Y66A00
Extension for mounting bracket for filter cartridges size 2XL, wall mounting	FS00Y73A00

BWT besthead FLEX – Set 1	FS00Z39A00
– BWT besthead FLEX with 2 × FLEX 90° elbow connectors x male thread 3/8"
– Connection hose DN 8, 1.5 m, with ball valve, FLEX 90° elbow connector x female thread 3/8"
– FLEX straight connector x male thread 3/8"
– Reducer female thread 3/4" x male thread 3/8"