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F74CS-1LFAA

F74CS-1LFAA

The reverse rinsing filters ensure a continuous supply of filtered water...

Product Description

The reverse rinsing filters ensure a continuous supply of filtered water. The fine filter prevents the ingress of foreign bodies, for example rust particles, strands of hemp and grains of sand and thus reduces the probability of corrosion.

The fine filters are used in systems where an existing pressure reducing valve is fitted or where one is not required. Both horizontal and vertical installation is possible.

Technical Properties

Approvals
  • DVGW (approval for all filters with 100 micron mesh sizes and with rotatable connection piece)
Medium type drinking water
DN size 25 mm
Port diameter 1 inch
Mounting position horizontal or vertical
Flow capacity Kvs 9 m3/h
Filter mesh 95/110 micron
Reverse rinsing with filtered water Yes
Pressure range 1,5 ... 16 bar
Media temp. 5 oC ... 30 ohm/oC
Connection diameter 1/2 - 2 inch
Features
  • LEAD-FREE: Pb content of all materials less than 0.1 %
  • Filtered water supplied even during reverse rinsing
  • Max. inlet pressure: 16 bar; for maintaining the measuring accuracy of the manometer, a continuous maximum pressure load of 12 bar is permitted
  • Patented reverse rinsing system - fast and thorough cleaning of the filter with small amount of water
  • Memory ring indicates when next manual reverse rinsing is due
  • Automatic reverse rinsing actuator with bayonet connector can be retrofitted
  • Large filter surface
  • Shock resistant clear synthetic material filter bowl enables easy checking of filter contamination
  • Filter insert fully replaceable
  • ACS certified
  • All materials are KTW approved
  • Approved by TV LGA for low noise, Group 1 without limitations