Intended Use; Specifications Related To The Product; Technical Data He Light - WITA HE light 40 Serie Traducción De La Instalación Originale Instrucciones De Funcionamiento

4 Intended Use

The WITA HE light 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

Technical data HE light 40 | 60

5.1
Characteristic HE light 40
H
(m)
6
5
4
3
2
1
0
0 1 2
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 HE light 40-XX | 60-XX
Characteristic HE light 60
H
(m)
6
5
4
3
2
1
0
3
3 4 Qm /h
HE light 40
4.0 m
2.800 l/h
3 - 23
1 x 230V 50Hz
≤ 0.18
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
0 1 2
HE light 60
6.0 m
3.600 l/h
4 - 42
≤ 0.20
3
3 4 Qm /h
25