Set-Up; Installation - Behncke EWT 60-20 Betriebsanleitung

Article
EWT 60-20/30/TD
EWT 60-20/30/TD
EWT 60-20/30/TD
EWT 60-25/35/TDS
EWT 60-25/35/TDS
EWT 60-25/35/TDS
3.3

Set-up

Set up the electric heat exchanger in frost-proof and dry rooms with non-aggressive
atmophere only. Dripping water might damage the electric heat exchanger.
Ensure easy access for installation and removal purposes.
The following water values are always to be observed for the electric heat ex-
changer.
EWT 60-20/30/25/35
Chloride contents
Free chlorine
pH Value
EWT TD/TDS
Chloride contents
Free chlorine
pH Value
salt contents
Water throughput
Maximum operational overpressure
The risk of combustion exists in the case of a failure of the safety devices.
Overheating of the electric heat exchanger might cause a fire.
Draining of the electric heat exchanger during operation must be prevented. Do not
store any combustible material in the environment.
3.4

Installation

Check the electric heat exchanger before installation for visible damage.
The electric heat exchanger can be installed horizontally above or below water level.
The installation of a flow control as an additional safety device is
recommended .
A
kW
mm
1,5 370
2 370
3 370
1,5 425
2 425
3 425
max. up to 500 mg/l
max. up to 1.3 mg/l
6,8 – 8,2
max. up to 3000 mg/l
unlimited
6,8 – 8,2
max. 3,5%
min. 1000 l/h
300 kPa (3,0 bar)
Set-up/Installation
B C
mm mm
195 120
195 120
195 120
195 120
195 120
195 120
35