BERKEFELD PurBev® Media Filter
Hygienic Sand Filters & Pressurized Filters
BERKEFELD PurBev® Media Filter are pressurized filters engineered according to hygienic design directives for food and beverage water treatment. Filter media are chosen in function of the application. Our range comprises:
- BERKEFELD PurBev® Mono-layer sand filters
- BERKEFELD PurBev® Multi-layer sand filters
- BERKEFELD PurBev® Multi-media filters
Applications
- Reduction of iron, manganese and aluminum
- Removal of turbidity, suspended solids and undissolved contaminants
- Biological removal of ammonia and nitrates
- Removal of arsenic, fluorine, radium radioactivity, uranium & lead
- Deacidification, CO2 reduction
Benefits
- Optimum product quality & safety by minimization of microbial risks
- Reliable cleanability
- Highly efficient operation minimized water losses during backwash
- Easy dismantling of front piping for convenient maintenance
- Long lifetime due to robust and high quality materials
Capacities
Nominal flow rates: 5 – 120 m³/h per unit
Configurations
- Single – Multiple – Lead-lag
- Internal or external backwash
- Manual or automatic operation
Depending on the application the necessary pretreat-ment and accessories such as compressors aerators, degasifiers, scavenging air blowers, dosing stations, etc. will be included during the project planning.
Standard
- Lean & hygienic front piping in 304/316L DIN 11850-2
- High quality media
- Full de-aeration ensured
- Hot water/steam sanitizable
- EHEDG approved components
- Sterile sample valves
- 60 nozzles/m² according to DIN 19605
- Bed expansion during backwash min 25%
Optional
- Optional configurations are available for filter, piping and instrumentation. Contact us for more information