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Tank top return-line filter Pi 5000 NG 40-100
4
7. Order numbers
Example for ordering filters:
1. Filter housing
2. Filter element
Housing design = Bypass valve 3.5 bar
Pressure switch normally closed (DSS)
Type: Pi 50006-050 = NG 63
Type: Pi 25006 RN = Sm-x 25
7.1 Housing design* Pi 50004- Pi 50006- Pi 50010-
Nomi-
nal
size
NG
[l/
min]
Housing
code
with
bypass
valve
3.5 bar
with
visual
indicator
2.2 bar
with
electr.
indicator
2.2 bar
with
pres-
sure
gauge
(DM)
with
pressure
switch
normally
closed
(DSS)
with
pres-
sure
switch
nor-
mally
open
(DSO)
with
breather
MIC-
element
(BE-
MIC)
with
breather
Sm-L-
element
(BE-SML)
with filling
connec-
tion
(BA)
with
anti
spillage
sleeve
- 056
- 057
- 058
- 059
- 050
- 052
- 076
- 077
- 078
- 079
- 080
- 081
- 082
- 083
- 084
- 085
- 086
- 087
- 088
- 089
- 090
50004
50006
50010
- 091
* a wider range of executions is available on request.