25
EN
7.3 BWT Perla Silk L / L Bio*
BWT Perla Silk
Type
L / L Bio
Nominal connection (outside thread)
BSP
¾“ (DN 20)
Nominal flow rate in accordance with EN 14743
l/h
1680
Operating pressure (min./max.)
bar
1.7 / 5.0
Operating flow range (min./max.)
l/min
5 / 50
Maximum flow rate *
l/min
80
Quantity of ion-exchange resin
l
20
Nominal capacity (EN 14743) /(CaCO3 mmol/l)
m³x°dH/mol/ppm
60 / 10.7 / 1070
Capacity salt reservoir
kg
24
Salt consumption per regeneration
kg
2.5
Water consumption per regeneration
l
125
Protection class
IP
51
Water temperature (min./max.)
°C
5 /30
Ambient temperature (min./max.)
°C
5 /40
Electrical connection
V / Hz
230 / 50
Dimensions: Width x depth x height (W x D2 x H)
mm
276 x 470 x 803
Connection height (A) / Overflow height (S)
mm
622 / 527
Operating weight, approx.
kg
65
*Tested with HiFlow connection – continuous operation at this level may affect softening efficiency
