TECHNICAL DATA 6
33
OPTIMASS 3000
www.krohne.com10/2015 - 4001593002 - MA OPTIMASS 3000 R02 en
Flanges
• DIN flange ratings are based on EN 1092-1 2001 table 18, 1% proof stress material group
14EO
• ASME flange ratings are based on ASME B16.5 2003 table 2 material group 2.2
• JIS flange ratings are based on JIS 2220: 2001 table 1 division 1 material group 022a
Notes
• The maximum operating pressure will be either the flange rating or the measuring tube
rating, WHICHEVER IS THE LOWER!
WHICHEVER IS THE LOWER!WHICHEVER IS THE LOWER!
WHICHEVER IS THE LOWER!
• The manufacturer recommends that the seals are replaced at regular intervals. This will
maintain the hygienic integrity of the connection.
Pressure / temperature de-rating for all meter sizes / materials, in imperial
Pressure / temperature de-rating for all meter sizes / materials, in imperialPressure / temperature de-rating for all meter sizes / materials, in imperial
Pressure / temperature de-rating for all meter sizes / materials, in imperial
X Temperature [°F]
Y Pressure [psig]
1 Hastelloy
®
HC22 measuring tube
2 Stainless Steel 316L measuring tube
3 Outer casing
MA_OPTIMASS_3000_en_151014_4001593002_R02.book Page 33 Wednesday, October 14, 2015 1:20 PM
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