BWT E1 HWS - Technical Data

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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 tting A mm 100 100 100 100
Overall length with tting 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 oor 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