BWT MACH Backwash Filter
Hygienic backwash technology for convenient cleaning without touching any water-bearing components.
Product number: SW10899
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- Single-lever filter without pressure reducer
- Protection of water-bearing devices against particles
- No contact with parts that come into contact with drinking water
- Very fast backwashing (only 4 seconds)
Description
There are many filters – but not all of them ensure reliable, hygienic drinking water quality in the long term. Backwash filters only function optimally when they are cleaned regularly and thoroughly. In practice, however, this step is often neglected: too complicated, too time-consuming, too inconvenient. The result is deposits, particles in the water and hygienic risks in the domestic installation.
BWT has developed a simple yet ingenious solution: the BWT MACH Filter – the latest generation of the proven BWT backwash filters with patented DIR (Dynamic Impulse Rinsing) technology. This innovative technology cleans the durable stainless-steel filter element particularly intensively and extremely water-efficiently. One twist is all it takes – and drinking water hygiene is back at top level.
Backwashing in record time – hygienic, safe, clean
The operation of the MACH filter couldn’t be easier:
- Turn the filter housing 90° – backwashing starts automatically
- Release – backwashing stops automatically
- In just 4 seconds, the filter screen is freed from the finest particles
The fully opening valve design guarantees thorough, hygienic cleaning. The integrated viewing window allows you to check the condition of the filter element at any time.
Smart design for every installation situation
The MACH impresses not only during use but also during installation:
- With the BWT HydroMODUL (size 1), the filter is mounted within seconds – dock, secure, done!
- Flexible to use, even with limited space or in vertical pipelines
- Optional connection to DN 50 drain or DN 8 siphon
- Filter head and connection module made of lead-free brass – durable and sustainable
For installations that also require pressure regulation, the MACH is available as an HWS version with integrated pressure reducer. The preset outlet pressure saves up to 30% water and can be easily adjusted via the stylish handwheel.
Highlights
- Backwashing with a single twist – fast, convenient, hygienic
- Patented BWT DIR technology for highly efficient cleaning
- Only 4 seconds backwash time
- Robust stainless-steel filter element (100 μm)
- Viewing window for easy self-inspection
- HydroMODUL connection for tool-free installation
- Integrated pressure reducer (HWS version)
- Flush water connection for DN 50 or optional DN 8
- Sustainable, lead-free materials
- Very low water consumption during backwashing
Technical details
| Connection Nominal width: | 1" |
|---|---|
| Dimension house water filter: | 353 mm |
| Filter type: | 90/110 µm |
| Fitting length with/without screw connection: | 100/184 |
| Operating pressure min./max. bar: | 2/16 bar |
| Water temperature min./max.: | 5/30 °C |