KROHNE OPTIFLUX 2070 Quickstart EN - Manual (Page 11)

OPTIFLUX 2070
www.krohne.com 11
Max. torque:
• Step 1: approx. 50% of max. torque
• Step 2: approx. 80% of max. torque
• Step 3: 100% of max. torque given in tables above
8 150 8 Ч 3/4" - 69
10 150 12 Ч 7/8" - 79
12 150 12 Ч 7/8" - 104
14 150 12 Ч 1" - 93
16 150 16 Ч 1" - 91
18 150 16 Ч 1 1/8" - 143
20 150 20 Ч 1 1/8" - 127
24 150 20 Ч 1 1/4" - 180
Nominal size
[inch]
Flange class
[lbs]
Bolts Max. torque [Nm]
Polypropylene Hardrubber