KROHNE OPTIMASS with MFC 05x EN - Manual (Page 20)

Installation and Operating Instructions OPTIMASS 19
1.2.9 Technical Data
Nominal Flow Rates
06
10 15 25 40 50 80
Kg/h
950 2,700 11,250 34,500 91,500 180,000 430,000
Lbs/min
35 100 400 1,250 3,350 6,600 15,800
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:
•
Titanium Gr. 9,
• Hastelloy C22 and
• SS 318.
The meter size has a prefix T, H, or S indicating the tube material.
Secondary pressure containment
•
All 70 Series meters have secondary containment rated to 40 bar or 580 psi.
• An optional 63 bar or 914 psi is available.
Materials of construction
•
Flanges: SS 316 L
• Spigots and outer cylinder: SS 304 L optional SS 316 L
• Front end housing and post: SS 316 L
• Converter housing: Epoxy coated aluminium