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Municipal and Industrial Water Flow Meter

Mc Mag3000 Pill Logo Differential Pressure Water Flow Meter

Designed to Make Flow Measurement Easy
McCrometer Mc Mag3000
The VM V-Cone System has an advanced differential pressure flow sensing design. The flow meter features built-in flow conditioning for superior accuracy. The VM V-Cone is the ideal new or retrofit flow meter for multiple clean water and wastewater treatment applications.

The McCrometer VM V-Cone System ... Measurement Simplified

With its built-in flow conditioning technology, the V-Cone also can be placed in relatively close proximity to elbows, valves, pumps, pipe U's, etc., where other flow measurement technologies would be impractical or inaccurate.

VM V-Cone System's pre-packaged, built-in 3-way valve isolates the transmitter from the process fluid flow for easy maintenance. No need to shut down the pipeline. The flow meter arrives wet-flow calibrated direct from the factory. The ready-to-install VM V-Cone System reduces many headaches of adding a flow meter to most flow installations.

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The VM V-Cone System acts as its own flow conditioner, fully conditioning and mixing the flow prior to measurement. Readings are always precise and reliable, even under changing flow situations in the following Municipal and Industrial water applications:

  • Well Water Production
  • Raw Water Influent
  • Filter and Pipe Galleries
  • Finished Water Effluent
  • Collection and Distribution Systems
  • Facilities Distribution
  • Cooling Water
  • Reclaimed Water


The VM V-Cone System assures long-term performance because there are no moving parts to repair or replace. Once installed, the primary element rarely, if ever, needs to be removed from service. This leaves only the flow transmitter with the occasional recalibration over its lifetime. The V-Cone family of flow meters have a proven long life with installations exceeding 20 years without the need to be removed or re-calibrated.
  • System accuracy of ±0.5% of rate
  • Flow range: 10:1
  • Installation: Typically 0-3 diameters upstream and 0-1 diameter downstream
  • No parts to wear so little maintenance required
  • HART® and Digital Protocols
  • Totalizer pulse and linear 4-20mA outputs
  • 3-way manifold for isolating the transmitter
  • Displays both rate of flow and total flow.
  • Rate and total functions are independent of each other allowing for many different combinations of flow units.


The VM V-Cone Water and Waste Water Flow Meter System consists of a flanged Flow Tube, Flow Transmitter and Flow Indicator. The Flow Transmitter detects flow and transmits a 4-20mA signal proportional to the flow rate. The Flow Indicator converts the signal into a flow Rate and Total, displayed on an LED display. The flow indicator is either integrated to the flow transmitter or remote mounted from the meter body. The Flow Indicator outputs an auxiliary 4-20 mA signal and an open collector transistor alarm pulse assignable to Rate or Total. A 3-way-valve isolation manifold is standard.

: ±0.5% of reading over standard flow range
Range: Click Here to see dimension chart
Head Loss: </- 2psi at Full Scale
Maximum Temperature: (Standard Construction) 180ºF constant
Pressure Rating:150 psi, 300 psi
Power: 24VDC, Remote Display 110 VAC
Outputs: Analog 4-20mA

See the VM V-Cone Configuration Sheet for complete specifications


The VM V-Cone System is ISO 9001:2008 Certified

World Ag Top 10 New Product Mc Mag3000  

ISO 9001:2008 certified quality management system.


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