Duplex Filter Pi 241 NG 300
6
8. Technical specifications
Design:
Duplex filter
Nominal pressure:
Pi 241005-241008
10^7 load changes 40 bar
(580 psi)
Pi 241015-241030
2x 10^6 load changes 40 bar
(580 psi)
Test pressure:
60 bar (870 psi)
Temperature range:
-10 °C to +120 °C
Survival temperature -40 °C
(other temperature ranges on request)
Bypass setting:
∆
p 35 bar
±
10 %
Filter housing material:
EN-GJS-400
Switch parts material:
EN-GJS-400/Stainless steel
Sealing material:
NBR/AL
Maintenance indicator setting:
∆
p 2.2 bar
±
10 %
Electrical data of maintenance indicator:
Maximum voltage:
250 V AC/200 V DC
Maximum current:
1 A
Contact load:
70 W
Type of protection:
IP 65 in inserted
and secured status
Contact:
normally open/closed
Cable sleave:
M20x1.5
The switching function can be changed by turning the electric upper
part by 180° (normally closed contact or normally open contact). The
state on delivery is a normally closed contact. By inductivity in the
direct current circuit the use of suitable protection circuit should be
considered. Further maintenance indicator details and designs are
available in the maintenance indicator data sheet.
LEER
We draw attention to the fact that all values indicated are average
values which do not always occur in specific cases of application.
Our products are continually being further developed. Values, di-
mensions and weights can change as a result of this. Our special-
ized department will be pleased to offer you advice.
LEER
We recommend you to contact us concerning applications of our fil-
ters in areas governed by the EU Directive 94/9 EC (ATEX 95). The
standard version can be used for liquids based on mineral oil (cor-
responding to the fluids in Group 2 of Directive 97/23 EC Article 9).
If you consider to use other fluids please contact us for additional
support.
LEER
Subject to technical alteration without prior notice.
LEER
9. Dimensions
In
Inlet
D2
Drain outlet clean side G¼
Out
Outlet
T
Type plate
V
Venting G¼
Maintenance indicator optional
D1
Drain outlet dirt side G¼
*B
Clearance
