11
INSPECTION
The series of
E-IBO
circulation pumps is used mainly in water circulation in boiler central heating systems in houses.
The
E-IBO
series circulation pump serves best in the following systems:
• for the circulation of domestic hot water
• in small heating systems
In ventilation and air conditioning
Benefits of installation of E-IBO pumps.
- Easy of installation and launch.
- High comfort of use
- Low noise level of the pump and the entire system
- Low power consumption
- Compared to the traditional circulation pump, power consumption of the PSI series pump is very low and can reach even
5W, depending on the system.
CONDITIONS OF USE
- Permissible ambient temperature from 0 ° C to + 40 ° C.
- Maximum permissible relative humidity (RH) 95%
- Permissible heating medium tempe2
℃
～
95
℃
. To prevent condensation of steam on the control panel and the
stator, the temperature of the heating medium circulating running through the pump must always be higher than the
ambient temperature.
- The permissible maximum pressure in the system is 1.0 MPa (10 bar)
- Protection rating IP 44
- Pump input signal
To avoid damaging pump bearings by cavitation, the following minimum pressure must be maintained not less then 2m
H2O column.
O
Heating medium temperature [ C]
Minimum input pressure
<85
℃
0.05bar
90
℃
95
℃
0,5 m column H2O
0.28bar
2,8 m column H2O
0,5bar
5 m column H2O
USE AND CARE GUIDE E-IBO