Specifications
Page 11
June 2020
TRB-UM-00287-EN-07
SPECIFICATIONS
Materials of
Construction
Body
316/316L stainless steel
Rotor
CD4MCu stainless steel
Bearings
Tungsten carbide
Rotor Shaft
Tungsten carbide
Rotor Support
316L
Operating
Temperature
–150…350° F (–101…177° C) standard
Temperatures to 450° F (232° C) with high-temp pickup, consult factory for
details
The standard meter should not be subjected to temperatures above 350° F
(177° C), or below –150° F (–101° C) or the freezing point of the metered liquid�
Pressure Rating
See
below
End Connections
Wafer-Style ASME/ANSI B16�5-1996
Turndown Ratio
—
Accuracy
± 1�0% of reading
Repeatability
± 0�1%
Calibration
Water; NIST Traceable Calibration, Certificate available, consult factory for details
Pickup
B111109, B220111, B220210, B220243, B111126
Conformance
NACE MR0175/ISO 15156
Pressure
Standards/
Approvals
Canadian Registration Number (CRN), PED 2014/68/EU, Group 1, Category II
Pulsation and
Vibration
Severe pulsation and mechanical vibration will affect accuracy and shorten the
life of the meter�
Certifications
Class I Div� I Groups C,D Complies to UL1203 and CSA 22�2 No� 30 Met Labs File
No� E112860
Pressure Rating
The pressure rating of the meter is dependent upon the class of ANSI flanges
between which the meter is to be mounted� The pressure rating chart below is
based on Carbon Steel at 100° F (37�8° C)�
Flange Class (ANSI)
150#
300#
600#
900#
1 1500#
Working Pressure (psi)
285
740
1480
2220
3705
Working Pressure (bar)
20
51
102
153
256
Working Pressure (MPa)
1�97
5�10
10�20
15�31
25�55
2 Test Pressure (psi)
427�5
1110
2220
3330
5557�5
2 Test Pressure (MPa)
2�95
7�65
15�31
22�98
38�32
1
For bore size 2 in� and less
2
Test pressure based on 1�5 safety factor
