FEP630, FEH630 ELECTROMAGNETIC FLOWMETER | CI/FEP630/FEH630-EN REV. D 79
HygienicMaster – Material load for process connections
The limits of the permissible measuring medium temperature
(T
medium
) and permissible pressure (P
medium
) are calculated on
the basis of the liner and flange material used in the device (see
device name plate).
Minimum permissible operating pressure
The following tables show the permissible minimum operating
pressure (P
medium
) as a function of the measuring medium
temperature (T
medium
) and the liner material.
Lining material Nominal
diameter
P
medium
[mbar abs]
T
medium
*
PFA DN 3 to DN 100
(¹10 to 4 in)
0 < 130 °C (266 °F)
PEEK DN 1 to DN 2
(¹25 to ¹12 in)
0 < 120 °C (248 °F)
* For CIP/SIP cleaning, higher temperatures are permitted for limited time
periods; refer to Maximum permissible cleaning temperature on page 78.
Liner approvals on request; please contact ABB.
Overview – Material load
Process connection DN P
medium
max. T
medium
Wafer type DN 3 to 50
(¹10 to 2 in)
40 bar (580 psi) Æ25 to 130 °C
(Æ13 to 266 °F)
DN 65 to 100
(2 ½ to 4 in)
16 bar (232 psi)
Welded spuds
DIN 2463, ISO 1127,
DIN 11850
DN 3 to 40
(¹10 to 1 ½ in)
40 bar (580 psi) Æ25 to 130 °C
(Æ13 to 266 °F)
DN 50, DN 80
(2 in, 3 in)
16 bar (232 psi)
DN 65, DN 100
(2 ½ in, 4 in)
10 bar (145 psi)
Welded spuds
SMS 1145
DN 25,
DN 40 to 100
(1 in, 1.5 to 4 in)
6 bar (87 psi) Æ25 to 130 °C
(Æ13 to 266 °F)
Threaded pipe
connection
DIN 11851
DN 3 to 40
(¹10 to 1 ½ in)
40 bar (580 psi) Æ25 to 130 °C
(Æ13 to 266 °F)
DN 50, DN 80
(2 in, 3 in)
16 bar (232 psi)
DN 65, DN 100
(2 ½ in, 4 in)
10 bar (145 psi)
Tri-Clamp
DIN 32676
DN 3 to 50
(¹10 to 2 in)
16 bar (232 psi) Æ25 to 130 °C
(Æ13 to 266 °F)
DN 65 to 100
(2 ½ to 4 in)
10 bar (145 psi)
Tri-Clamp
ASME BPE
DN 3 to 80
(¹10 to 3 in)
10 bar (145 psi) Æ25 to 121 °C
(Æ13 to 250 °F)
DN 100 (4 in) 8.6 bar (124.7 psi)
External threads
ISO 228, DIN 2999
DN 3 to 25
(¹10 to 1 in)
16 bar (232 psi) Æ25 to 130 °C
(Æ13 to 266 °F)
Welded spuds
OD tubing
DN 3 to 50
(¹10 to 2 in)
10 bar (145 psi) Æ25 to 130 °C
(Æ13 to 266 °F)
in hygiene
connection
DN 1 to DN 2
(¹25 to ¹12 in)
10 bar (145 psi) Æ10 to 120 °C
(Æ14 to 248 °F)