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K-FI RUECKSPUELFILTER

Back-flushing filters
Input pressure
Max. 16 bar 
Ambient temperature
+5 °C to +40 °C 
Filter bowl
plastic (durable) 
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Please choose a variant

Show table of articles

Characteristics

Input pressure
  • Max. 16 bar 
Ambient temperature
  • +5 °C to +40 °C 
Filter bowl
  • plastic (durable) 
Housing
  • brass 
Pore size in filter element
  • 90 µm (first filter element), 110 µm (second filter element) 
Water temp. max.
  • 30 °C
Water temp. min.
  • 5 °C
Customs tariff number
  • 84212100 
All characteristics

Product description

Notes
Further information on request.
Description
For filtering drinking and domestic water in addition to well, process and cooling water for once-through cooling systems. These filters protect the water pipes and all water-carrying parts of the system on the downstream side against malfunctions and corrosion damage. ;The filter candle must be cleaned manually at regular intervals by back-flushing (flushing out dirt particles). Integrated back-flushing element with suction elements, back-flushing lever, wing lever for back-flushing element, hose connection for flushing water.
Further information
DVGW certificate

Product variants

3 Results
Show dimensional drawing
Identifier
DN
Flow kvs-value (m³/h)
Thread
Water temp. max. (°C)
Details / items
20 
3 m³/h
R 3/4″ -14 
30 
Learn more
25 
3.5 m³/h
R 1″ -11 
30 
Learn more
32 
4 m³/h
R 1.1/4″ -11 
30 
Learn more
DN = nominal diameter, nominal width

Column selection

DN
Flow kvs-value (m³/h)
Thread
Water temp. max. (°C)
Water temp. min. (°C)
A (mm)
B
C (mm)
DN = nominal diameter, nominal width