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Braukmann Retrofit reverse rinsing filter combination for connector flange, FKN76CS

Braukmann Retrofit reverse rinsing filter combination for connector flange, FKN76CS

The filter combinations comprise reverse rinsing filter and pressure reducing valve in one appliance. They ensure a continuous supply of filtered water...

Product Description

The filter combinations comprise reverse rinsing filter and pressure reducing valve in one appliance. They ensure a continuous supply of filtered water. The fine filter stops the ingress of foreign bodies, for example rust particles, strands of hemp and grains of sand and thus reduces the probability of corrosion. The pressure reducing valve prevents pressure damage and reduces water consumption. All individuals units correspond to the requirements of current DIN/DVGW specifications. Technical features of each unit also apply to the combination assembly. 

Technical Properties

Approvals
  • DVGW (mesh size 100 micron)
Media

Drinking water 

DN size 25 mm
Port diameter 1 inch
Mounting position horizontal or vertical
Outlet pressure 1,5 ... 6 bar
Max. media temperature 40 oC
Flow capacity Kvs 6 m3/h
Body material red bronze RG5
Spring bonnet material synthetic material
Filter mesh 100 micron
Transparant strainer chamber Yes
Setpoint scale Yes
Balanced seat design Yes
Reverse rinsing with filtered water Yes
Additional Descriptions
  • Double Spin Technology -Cartridge with external rotor enabling simultaneous cleaning in lower and upper filter areas -Visual function check possible
  • Balanced seat valve
  • Filtered water supplied even during reverse rinsing
  • 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
  • Shock resistant clear synthetic material filter bowl enables easy checking of filter contamination
  • Inlet pressure balancing - no influence on outlet pressure by fluctuating inlet pressure
  • Valve and filter inserts fully interchangeable
  • Large filter surface
  • Filter and complete filter bowl are replaceable
  • Standardized discharge connection
  • All materials are KTW approved
  • Approved by TUEV LGA for low noise, Group 1 without limitations
Maximum inlet pressure 16 bar

Certifications and Awards

Produse

Product Type
Filter mesh size 100 micron

FKN76CS-1A

Accessories and replacement parts

Accessories

Image Description Product Type Downloads
Double ring wrench for removing the filter bowl for sizes 1/2" + 3/4" ZR10K-1/2  
Double ring wrench for removing the filter bowl (no fig.) for sizes 1 1/2" - 2" ZR10K-11/2  
Double ring wrench for removing the filter bowl (no fig.) for sizes 1" - 1 1/4" ZR10K-1  
Connector piece For conversion of the fine filters with rotatable connector pieces (1 1/4" and 1 1/2") into retrofit filter combinations (Converts 63 mm hole centres to 45 mm hole cntres), size 3/4" ZA76C-3/4A  
Connector piece For conversion of the fine filters with rotatable connector pieces (1 1/4" and 1 1/2") into retrofit filter combinations (Converts 63 mm hole centres to 45 mm hole cntres), size 1" ZA76C-1A  
Intermediate connector for conversion of fine filters with rotatable connector pieces (R 1 1/4 and R 1 1/2) e.g. Cillit type 77 into retrofit FKN 76 CS filter combinations ZA76C-11/4  
Automatic reverse rinsing actuator for automatic filter cleaning at presettable intervals, 230 V, 50/60 Hz, 10 W, with moulded Schuko electrical plug Z11S-A  
Automatic reverse rinsing actuator for automatic filter cleaning at presettable intervals, 24 V, 50/60 Hz, 10 W, without electrical plug Z11S-B  
Connection set with solder connections for connection size 1/2" VST06-1/2B  
Connection set with solder connections for connection size 1 1/4" VST06-11/4B  
Connection set with solder connections for connection size 1 1/2" VST06-11/2B  
Connection set with solder connections for connection size 2" VST06-2B  
Connection set with solder connections for connection size 3/4" VST06-3/4B  
Connection set with solder connections for connection size 1" VST06-1B  
Rotatable connector piece for connection of retrofit filters and filter combinations; for connection size 3/4" DA74C-3/4A  
Rotatable connector piece for connection of retrofit filters and filter combinations; for connection size 1" DA74C-1A  
Rotatable connector piece for connection of retrofit filters and filter combinations; for connection size 11/4" DA74C-11/4A  

Spare Parts

Image Description Product Type Downloads
Union seal washer(10 pieces), 3/4" 0901444  
Union seal washer(10 pieces), 1" 0901445  
Union seal washer(10 pieces), 1 1/4" 0901446  
Filter insert complete, filter mesh size 100 micron, for sizes 1" - 1 1/4" AF11S-1A  
Red-bronze filter bowl for sizes 1/2" - 1 1/4" FT09RS-1A  
Spring bonnet complete with setting scale for sizes 3/4" - 1 1/4" 0901517  
O-ring set (10 pcs.) for sizes 1/2" + 1 1/4" 0900747  
Spring for sizes 3/4" - 1 1/4" 2074900  
Flange seal for sizes 3/4" - 1 1/4" 5536400  
Connection set with threaded connections for connection size 1 1/4" VST06-11/4A  
Connection set with threaded connections for connection size 3/4" VST06-3/4A  
Connection set with threaded connections for connection size 1" VST06-1A  
Pressure gauge with housing diameter 63 mm, rear connection thread G 1/4, range 0 - 16 bar M07M-A16  
Filter insert complete for filters with Double Spin Technology, filter mesh size 100 micron, for sizes 1" - 1 1/4" AF11DS-1A  
Valve insert complete (without filter) for sizes 1"+ 1 1/4" D06FA-1A  
Clear filter bowl for sizes 1/2" - 1 1/4" KF11S-1A  
Ball valve complete for sizes 1/2" - 2" KH11S-1A  
Drain connector for sizes 1/2" - 2" AA76-1/2A