20
EN
13. Technical data
BWT E1 Filter
Typ
EHF ¾“ (1“) EHF ¾“ (1“)
HWS ¾“
HWS 1“
Nominal width
DN
20
20
20
25
Connection thread
H
¾" (and 1")
¾" (and 1")
¾"
1"
Swivel nut thread
G 1 ¼“
G 1 ¼“
G 1 ¼“
G 1 ¼“
Admission width
µm
30-35
90-110
90-110
90-110
Flow rate at ∆p = 0,2 bar**
m³/h
1,6
1,6
-
-
Flow rate at ∆p = 0,5 bar**
m³/h
2,3
2,3
-
-
Flow rate with reducing valve*
m³/h
-
-
2,3
3,6
Output pressure after pressure reducing valve
bar
-
-
2-6
2-6
Nominal pressure (PN)
bar
16
16
16
16
Operating pressure, min./max.
bar
2/16
2/16
2/16
2/16
Water temperature, min./max.
°C
5/30
5/30
5/30
5/30
Ambient temperature, min./max.
°C
5/40
5/40
5/40
5/40
Overall length without fitting
A
mm
100
100
100
100
Overall length with fitting
B/B1
mm
185
185
197
199
Total hight E1 EHF/HWS incl. hygienic vault
C/C1
mm
550
550
567
567
Total hight E1 EHF/HWS
D/D1
mm
381
381
398
398
Minimum distance pipe centre to floor
E
mm
480
480
480
480
Installation mass pipe centre to wall
mm
80-120
80-120
80-120
80-120
Approx. operating weight
kg
3,5
3,5
4,0
4,0
Item Nr. AT
820383
820382
820384
820385
Item Nr. DE
20383
20382
20384
20385
EAN
9022000203831 9022000203824 9022000203848 9022000203855
* according to
DIN EN 1567
** according to
DIN EN 13443-1
E1 HWS
B
A
C
E
D
H
E1 EHF
B1
H
D1
E
C1
A
