7
GB
BWT Diago RF
3/4“
1“
5/4“
Nominal connection width
DN
20
25
32
Flow rate at ∆ p = 0,2 bar
m³/h
3,0
3,5
4,0
Flow rate at ∆ p = 0,5 bar
m³/h
5,5
6,0
7,5
Flow rate at ∆ p = 1 bar
m³/h
7,0
7,5
8,0
Lower/upper admission width
µm
90/110
Nominal pressure (PN)
bar
16
Operation pressure, min./max.
bar
2,5 during back wash / 16
Water temperature
°C
30
Ambient temperature max.
°C
40
Length without fittings
A
mm
120
120
130
Length with fittings
B
mm
205
205
226
Total height
C
mm
335
Minimum distance pipe centre to floor
D
mm
320
Operating weight, approx.
kg
2,0
2,0
2,3
Battery Type
AA
2 pcs. 1,5 V
Fig. 1
Fig. 2
1. Technical Data
Fig. 3
Fig. 3
6
1
2
5
4
raw water
clean water
6
2989_EBA Diago AHA 332363-3.indd 7
13.07.11 09:57