Technical Data; General - Tuxhorn tubra-FRISTA KL Instructions De Montage Et D'utilisation

4 T e c h n i c a l D a t a
4.1

General

®
tubra - FRISTA KL
Nominal output at 10-60 °C
mixed to 45 °C/75 °C (CW-HW/HF)
Tapping capacity at nominal output
NL number as per DIN 4708 at nominal
output
Max. operating 3 bar
pressure 10 bar
Max. operating tem-
perature
Connections (per
station)
Medium
Dimensions
(single station)
Secondary pressure loss (at nominal out-
put)
Connecting piping for the heating side*
(max. pipe length 10m, flow and return)
Connecting piping for drinking water side*
Materials
Housing, connecting components
Plate heat exchanger
Piping on the heating side
Piping on the drinking water side
Seals
Insulation
*Sample design, does not replace specialist planning!
Art.-Nr. 907.75.02.00
Last updated 2022/08/29
95 °C
70 °C
Rp¾
Rp1
Rp¾
Heating side
Drinking water side
H x D
x W [mm]
Power consumption
KL2 KL3
300 kW 450 kW
124 l/min 185 l/min
47 87
3 bar 3 bar
10 bar 10 bar
95 °C 95 °C
65 °C 65 °C
Rp1 Rp1
Rp¾ Rp¾
Rp¾ Rp¾
Heating water according to VDI 2035
Heating water according to TrinkwV (Drinking Water Ordi-
nance)
865 x 280 865 x 280
x min 525 x min 525
0,4 bar 0,4 bar
DN 40 DN 50
DN 32 DN 40
Wilo Para Wilo Para
ST 15/8 ST 15/7
PWM2 PWM2
3-45 W 3-45 W
CW617N (2.0402)
Stainless steel (1.4401), Cu soldered
Copper
Stainless steel (1.4404)
AFM
EPP- foam 0.038 W/mK
- 5 -
GB
KL4 KL5
600 kW 751 kW
247 l/min 309 l/min
133 181
3 bar 3 bar
10 bar 10 bar
95 °C 95 °C
65 65 °C
Rp1 Rp1
Rp¾ Rp¾
Rp¾ Rp¾
865 x 280 865 x 280
x min 525 x min 525
0,4 bar 0,4 bar
DN 65 DN 65
DN 50 DN 65
Wilo Para Wilo Para
ST 15/7 ST 15/7
PWM2 PWM2
3-45 W 3-45 W
KL6
901 kW
371 l/min
232
3 bar
10 bar
95 °C
65 °C
Rp1
Rp¾
Rp¾
865 x 280
x min 525
0,4 bar
DN 65
DN 65
Wilo Para
ST 15/7
PWM2
3-45 W