Tuxhorn tubra-FRISTA KL Instructions De Montage Et D'utilisation page 24

2 S c o p e o f d e l i v e r y
®
tubra -FRISTA KL
FWS
Assembly set for 2 stations
consisting of a piping set, as-
sembly rails and fastening ma-
terial
Circulation set for external
operation
Return flow switching
3 L a y o u t
Item Description
1 Ball valve for heating flow (HF)
2 Circulation pump
3 Safety valve
4 Ball valve for heating return (HR)
5 Front: temperature sensor (HW)
Rear: temperature sensor (HF)
6 Shut-off valve for cold water (CW)
7 Shut-off valve for hot water (HW)
8 Flush valve/drain (HW)
9 Servo motor
Art.-Nr. 907.75.02.00
Last updated 2022/08/29
KL2 KL3
2 3
1 1
Optional Optional
Optional Optional
Optional Optional
Item
10
11
12
13
14
15
16
17
18
- 4 -
KL4 KL5
4 5
2 2
Optional Optional
Optional Optional
Optional Optional
Description
Control unit
Bracket for control unit
Plate heat exchanger insulation
plate
Plate heat exchanger
Flow sensor 3,5-50 l/min
Type 235
Flush valve for cold water (CW)
Cross piece including backflow
preventer and hand vent valve
Mounting plate
Insulation
GB
KL6
6
3
Optional
Optional
Optional