NEW: Lime protection
Hard water does not only contain lime but can also create a lot of trouble! Already a 3mm layer of lime covering the surface of the heat exchangers decreases the heat transfer up to 20%. Not to mention malfunctions and the closing of pipes. permasolvent ® primus 2.0 naturally changes the crystallisation behaviour of the water. This way, you can permanently protect your drinking water installations from being damaged by lime and therefore ensure an optimum energy efficiency.
permasolvent ® primus 2.0
Lime protection
permasolvent primus permasolvent primus
System Aktiv Plus
Lime & corrosion protection
System Aktiv Plus System Aktiv Plus

Techniacl specifications

permasolvent ® primus 2.0 lime protection system

Water treatment for lime stone reduction without chemical additives. Also suitable for warm water boilers with a high load of the heating surface (> 3 W/cm2) as well as solar collectors and plate heat exchangers.

Water temperature: max. 30 oC
Boiler temperature: max. 80 °C
Pre-pressure: max. 10 bar
Ambient temperature: max. 40 °C
Power connection: 230 V / 50 Hz
Protection type: IP 41
Capacity per working device ca. 540 m³ up to max. 5 years

Type: PT-P 40/2
Connection thread d1 DN 40
Connection thread d1 inches 1 ½ external
Minimum percolation in L/min 12
Maximum percolation in L/min 134
Maximum percolation in m³/h 8
Pressure loss at max. percolation in bar 0,3
Power consumption in W 80
Stand-by in W 1,8
Dimension b1 in mm 909
Dimension b2 in mm 955
Dimension h1 in mm 666
Dimension h2 in mm 968
Dimension t in mm 725
Weight in kg 65
Suggestion for dimensioning in living units ** 11 - 30

** for installations in the central cold water supply (see diagram)
perma trade Wassertechnik GmbH
perma-trade Wassertechnik GmbH
Röntgenstrasse 2
D-71229 Leonberg

Phone +49 7152 93919-0
Fax +49 7152 93919-35
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