KROHNE OPTIFLUX 5000 Sandwich EN - Manual (Page 18)

3
INSTALLATION
18
OPTIFLUX 5000
www.krohne.com 10/2011 - 4000686202 - MA OPTIFLUX 5000 SW R02 en
EN 1092-1
ASME B 16.5
Nominal
size
DN [mm]
Pipe
flanges
Max. allowable torque with gaskets made of
Gylon ® Chemotherm ® FPM / FKM 1
Rating Nm ftlb Nm ftlb Nm ftlb
2.5...10 PN 40 - - - - 32 24
15 PN 40 - - - - 36 27
25 PN 40 22 16 32 24 - -
40 PN 40 47 35 66 49 - -
50 PN 40 58 43 82 60 - -
80 PN 40 48 35 69 51 - -
100 PN 16 75 55 106 78 - -
100 PN 25 94 69 133 98 - -
1 according DIN ISO 1629 / ASTM D 1418
Nominal
size DN
[mm]
Pipe
flanges
Max. allowable torque with gaskets made of
Gylon ® Chemotherm ® FPM / FKM 1
Rating Nm ftlb Nm ftlb Nm ftlb
1/10...3/8" 150 lb - - - - 35 26
1/2" 150 lb - - - - 35 26
1" 150 lb 24 18 33 24 - -
1 1/2" 150 lb 38 28 54 40 - -
2" 150 lb 58 43 83 61 - -
3" 150 lb 98 72 138 102 - -
4" 150 lb 75 55 108 80 - -
1 according DIN ISO 1629 / ASTM D 1418
.book Page 18 Monday, October 3, 2011 1:46 PM