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PanaFlow™ MV80, MV82 & MV84 User’s Manual 7
Chapter 1. Introduction
1.8.2 Line Size, Process Connections and Materials
The MV80 and MV84 In-line model is built for line sizes ½ through 4 inch wafer or ½ through 12 inch flanged design
using ANSI 150, 300, 600, PN16, 40, or 63 class flanges. JIS flanges available upon request.
The MV82 Insertion model can be used in line sizes 2 inch and greater and is built with a compression fitting or
packing gland design using 2 inch NPT, or 2 inch flanged connections (ANSI 150, 300, 600, PN16, 40, or 63 class
flanges). The packing gland design can be ordered with a permanent or removable retractor.
The MV84 Non-reducing and MV84R Reducing In-line models have face to face lengths that are different from MV80.
The MV84R In-line flanged or wafer model reduces by one pipe size to increase the ve-locity through the meter and is
available for ANSI 150, 300, or 600 class flanges and 316/316L stainless steel.
The MV80 and MV84 In-line model can be built with A105 carbon steel, 316L stainless steel, or Hastelloy C-276. The
MV82 Insertion model can be built with 316L stainless steel or Hastelloy C-276.
1.8.3 Flow Meter Electronics
PanaFlow flow meter electronics are available mounted directly to the flow body, or remotely mounted. The
electronics housing may be used indoors or outdoors, including wet environments. Available input power options are:
DC loop powered (2-wire), DC powered or AC powered. Three analog output signals are available for your choice of
three of the five process variables: mass flow rate, volumetric flow rate, temperature, pressure or fluid density. A pulse
output signal for remote totalization and MODBUS, HART, and BACnet communications are also available.
PanaFlow flow meters include a local 2x16 character LCD display housed within the enclosure. Local operation and
reconfiguration is accomplished using six push buttons operated via finger touch. For hazardous locations, the six
buttons can be operated with the electronics enclosure sealed using a hand-held magnet, thereby not
compromising the integrity of the hazardous location certification.
The electronics include nonvolatile memory that stores all configuration information. The nonvolatile memory allows
the flow meter to function immediately upon power up, or after an interruption in power. All flow meters are
calibrated and configured for the customer's flow application.