KROHNE OPTIMASS with MFC 05x EN - Manual (Page 28)

Installation and Operating Instructions OPTIMASS 27
1.3.8 Technical Data
Nominal Flow Rates
01
03 04
Kg/h
15 100 350
Lbs/min
0.5 3.5 12.5
Maximum flow rate
Typically 130 % of the nominal flow rate for the sensor size depending on application.
Minimum flow rate
Depending on measuring error required.
Tube materials:
•
S 316L
• Hastelloy C22
The meter size has a prefix S or H indicating the tube material.
Secondary pressure containment
•
All OPTIMASS 3000 (7100) Series meters have secondary containment rated to 30 bar or 435 psi.
Materials of construction
•
Connections: SS 316 L or HC22
• Secondary Containment: SS 316 L
• Front end housing and post: SS 316 L
• Converter housing: Epoxy coated aluminium