Intended Use; Information About The Product; Technical Data Delta Maxi - WITA Delta Maxi 80 Série Traduction Des Instructions De Service D'origine

4 Intended Use

The WITA Delta Maxi high-efficiency pumps are designed for circulating
hot water in central heating systems, and are also suitable for conveying
Display HE Pumpen
thin liquid media in industry and commerce. They can also be used
in photovoltaic systems.

5 Information About the Product

5.1

Technical data Delta Maxi 80

Characteristic WITA Delta MAXI 80
H
(m)
7
6
5
4
3
2
1
0
0 1 2
Max. pump lift
Max. flow rate
Power consumption P1 (W)
Supply voltage
Emission sound pressure level
Protection rating
Heat class
Ambient temperature
Media temperature
Max. system pressure
EEI
Permitted pumping media
WITA Delta Maxi 80-XX
3 4 5
8,0 m
7.200 l/h
9 - 78
1 x 230V 50Hz
< 40 dB(A)
IP 42
TF 110
0 °C to 40 °C
+5 to 110 °C
10 bar (1 MPa)
≤ 0.23
Heating water as per VDI 2035
Water/glycol mixture 1:1
Operating instrutions
6 7 8 Qm
3
/h
27