BWT Besthead Flex Universal Water Filter Head – Quick Change, 3/8" Elbow

BWT besthead FLEX Filter Head
The Fastest, Cleanest & Most Flexible Way to Install Any BWT Water Filter

Stop wasting time fighting tight spaces and awkward hose connections. The BWT besthead FLEX is engineered to make filter installation faster, safer, and dramatically easier — even in compact setups.

Its patented FLEX connection technology allows hose angles to adjust in precise 30° increments, giving you total control over routing and positioning. No cramped fittings. No messy installs. No unnecessary adapters.

Designed for professionals who want a clean installation and reliable performance from day one.

Why Installers Choose the BWT besthead FLEX

Fits ALL BWT Filter Cartridges
One universal filter head compatible with every BWT filter size and type.

Installs Easily in Tight Spaces
Innovative FLEX connectors rotate in 30° steps for perfect hose alignment and maximum space savings.

Integrated EASY-Vent Flush Valve
Flush carbon fines and purge trapped air quickly for faster startup and cleaner operation.

Built-In Water Shut-Off
Integrated stop valves automatically shut off water during cartridge replacement — no mess, no hassle.

Secure Bypass Adjustment
Simple locking bypass system prevents accidental changes and keeps filtration performance consistent.

Maximum Leak Protection
Dual DVGW-certified non-return valves prevent backflow into the water supply and protect against uncontrolled leakage.

Cleaner, Faster Installation
Direct FLEX insert connections eliminate the need for extra nipples, compression joints, or complicated fittings.

Food-Safe Materials
Manufactured using premium food-grade materials approved for potable water systems worldwide.

Engineered for Professional Performance
- Universal compatibility with all BWT filter systems
- 3/8" BSP male threaded connections
- Includes wall mounting bracket
- Vertical cartridge operation recommended
- Tool-free clip system for rapid fitting changes
- High-flow EASY-Vent rinse valve: 180–400 l/h

BWT Bestdemin Installation Guide

BWT besthead FLEX: Filter head for all filter cartridges from BWT water+more

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