Intended Use; Specifications Related To The Product; Technical Data Up Delta 70 - WITA Delta UP 70 Série Traduction Des Instructions De Montage Et De Mise En Service D'origine

4 Intended Use

The WITA Delta UP 70 pumps are designed for circulating hot
water in central heating systems, and are also suitable for
Display HE Pumpen
conveying thin liquid media in industry and commerce.
They can also be used in photovoltaic systems.
5 Specifications related to the product
5.1 Technical data Delta UP 70
Characteristic WITA Delta UP 70
H
(m)
6
5
4
3
2
1
0
0 1
Maximum delivery head
Maximum flow
Power consumption P1 (W)
Supply voltage
Acoustic emission pressure level < 40 dB(A)
EEI
Protective rating
Thermal class
Operating temperature
Fluid temperature
Max. system pressure
Permissible media to be pumped Heating water according to
WITA Delta UP 70-XX
2 3
7.0 m
3,900 l/h
4 - 42
1 x 230V 50Hz
≤ 0,15
IP 42
TF 110
0 °C to 40 °C
+5 to 110°C
10 bar (1 MPa)
VDI 2035
Water/glycol mixture 1:1
Operating instrutions
4 Qm 3 /h
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