BOLLFILTER Automatic Type 6.04

Automatic backflushing filter, self-cleaning strainer for water and coolant
Flange Connection
DN 40 / 1 ½"
Filter element
Screw-in candles (stainless steel)
Grade of filtration
10 µm – 500 µm
Pressure stage
max. 16 bar
Filter housing
Aluminium, hard coated
"Plug and Play" solution
Compact, robust and ready to use
BOLLFILTER Automatic Type 6.04

Liquid filtration for low flow volumes

The BOLLFILTER Type 6.04 self-cleaning strainer is an automatic backflushing filter which is used to protect low flow plant systems such as nozzles or valves. He ensures that the required level of filtration is maintained to avoid rapid blocking and unnecessary wear.

The BOLLFILTER Automatic Type 6.04 is ideal for the filtration of:

  • Cooling lubricants, machine cooling water
  • Washing water, cleaning water, spray water
  • Irrigation water
  • Industry and process water

Advantages of the BOLLFILTER Automatic Type 6.04

  • The "plug & play" solution used by the BOLLFILTER Automatic Type 6.04 is immediately operational as a full module including the electronic control unit.
  • The filter is designed with few components to guarantee easy access to the internal backwash unit with minimum wearing parts resulting in minimal maintenance.
  • High technical quality with low capital layout and low operating costs makes the BOLLFILTER automatic Type 6.04 a sensible investment for the long term protection of your machine and plant systems.


Ideal for the filtration of ▶ machine cooling water ✓ cooling lubricants ✓ domestic water ✓ irrigation water ✓ turbine sealing water ✓ effluent ✓ and many more!
BOLLFILTER Automatic Type 6.04
Would you like to contact us?
Rolf Schumacher  - Head of industrial filtration at BOLL & KIRCH
Rolf Schumacher Head of Industrial Filtration

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