ElectroVap RTH-V2
13
Pictures and values are not contractual - The devices may be subject to changes without notice
3.2.2 Connection guidelines
Water pressure
: between 2 bar & 6 bar MAX.
Water temperature : < 40°C.
The water supply connection is under the unit. The humidifier is delivered with a water inlet hose of 50 cm long with a
3/4" female fitting to the cold water supply.
A direct copper connection is PROHIBITED.
For the maintenance, an isolation valve should be installed close to the humidifier.
OVERFLOW RISKS :
it is recommended to install a retention container under the humidifiers
to prevent overflow. This is essential if the unit is installed in false ceilings or above important
rooms (example: museum room, showroom, laboratory etc ...). Make sure the container is
connected to the waste water system.
Flexible braided hose
with 3/4” FF thread
Isolation
valve
Water system
3.2 WATER SUPPLY
3.2.1 W
ater recommendations
The device is designed to be used with :
Potable water : According to 98/83/EEC directive, TH must be less than 40°fH and
higher than 30 µS/cm.
(Natural) Soft water :
•
If water conductivity is higher than 30 µS/cm, use an electrode level sensor
(standard potable water).
•
If water conductivity is lower than 30 µS/cm, use a float water level sensor.
Demineralized water : water conductivity is lower than 30 µS/cm.
To ensure water
level detection, it is imperative to install a float water level sensor.
This installation
can be done at the factory if the purchase order specifies this option or on existing
devices (an installation kit is then available).
T
he demineralized water is corrosive; use appropriate piping material :
stainless steel, PVC.
Softened water :
its use is not recommended, but possible. TH 12 °fH minimum.
Water analysis is recommended to determine the level of sodium chloride.
Do not hesitate to contact our services for support.
An excess of sodium chloride may generate foam which disturbs the correct running of the
humidifier. It is essential to install a duplex softener.
Summary of Contents for ElectroVap
Page 1: ...RESISTIVE STEAM HUMIDIFIER RTH 5 to 50 kg h TECHNICAL MANUAL ...
Page 2: ......
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