FK-5 break tank station

figure 369 00

  • for the protection of drinking water against non-potable water of fluid category 5 in accordance with DIN EN 1717/DIN 1988-100
  • wetted parts on the drinking water side made of gunmetal, stainless steel and drinking water approved plastics
  • cover made of EPP

Product Features

  • for the protection of drinking water against non-potable water of fluid category 5 in accordance with DIN EN 1717/DIN 1988-100
  • wetted parts on the drinking water side made of gunmetal, stainless steel and drinking water approved plastics
  • cover made of EPP
  • easy operation using touch screen
  • operating times can be defined
  • flushing of the PWC line and cleaning of the container (optionally) possible
  • readout of data, for example operating status and consumption figures, possible using USB interface
  • high performance
  • for wall mounting or installation on optional rack
  • rainwater utilisation can be integrated (optional)
  • control of external immersion and metering pump possible
  • low-noise operation
  • normally closed inlet valve
  • with coupling nut for flat sealing connection thread including EPDM gasket
  • plastic drain connection according EN 1717
  • frost protection monitor
  • drain overflow monitoring (optional)
  • BMS fault signal possible through a dry contact
  • Connection to power supply with type F safety plug
  • Connection to the pipe by enclosed flex pipe (500mm)
  • discharge can be increased with a cascade setup (maximum three plants)
  • maintenance requirements in accordance with DIN EN 806-5 must be complied with
  • aditional country-specific versions on request
  • for further information on cascading, please contact your sales representative

Standards and Approvals

  • DVGW approval
  • KIWA approval
  • plastic parts with KTW and W 270 approval
  • according to accepted materials list from German environmental agency
  • device cover building material class B2 in accordance with DIN 4102
  • CE marking

Technical data

  • pressure rating PN 10
  • max. operating temperature 35 °C
  • min. ambient temperature 2 °C
  • max. ambient temperature 40 °C
  • protection class IP54
  • power supply 230 V AC
  • volume of receiver tank 30 l
  • Flushing volume of PWC line 10 l/min (at 3 bar)
  • electrical power consumption DN 20 3.3 A/DN 25 5.5 A
  • power factor 0.97
figure 369 00
Part no. DN max. head
(m)
max. flow rate
(m³/h)
A1 D1
(mm)
H1
(mm)
H2
(mm)
L1
(mm)
L2
(mm)
L3
(mm)
L4
(mm)
T1
(mm)
T2
(mm)
T3
(mm)
T4
(mm)
minimum flow pressure
(MPa)
nominal
connection
diameter, waste water (mm)
flow limiter in inlet kg
3690002000 20 43.2 3 G 1 75 994 930 600 110 94 206 330 215 147.6 9.5 0.10 75 50 43.60
3690002500 25 57.9 6 G 1 1/4 75 994 930 600 110 94 206 330 215 147.6 9.5 0.15 75 100 47.40

CAD models

Part no. DN CAD model
3690002000 20 Show 3D data
3690002500 25 Show 3D data

Downloads

Data sheet
File type
Product datasheet
pdf
Brochures
File type
Building technology valves and systems
pdf (20.6 MB)
Instructions
File type
Operating instructions FK-5 Safety break tank station Figure 369 00
pdf (54.9 MB)
Service instructions FK-5 Safety break tank station Figure 369 00
pdf (35.6 MB)
Installation instructions FK-5 safety break tank station Figure 369 00
pdf (25.1 MB)
maintenance instructions for FK-5 break tank station, figure 369 00
pdf (4.6 MB)
Technical information
File type
FK-5 Firmware
zip (796 KB)
Flow Diagram FK-5 break tank
pdf (26 KB)
Cascade arrangement FK-5 break tank station
pdf (580 KB)