Macnaught Turbine Flow Meter Overview
Macnaught MT Turbine Flow Meters are Heavy Duty Industrial Grade Velocity Flow Fluid Measuring Devices.
| Model | Size Connection | Flow Range GPM | Flow Range BBD |
Max Pressure |
STD Temp Range |
| MT12 | ½” MNPT | .75-7.5 GPM | 25-250 BBD | 5000 PSI | -100F to 150F |
| MT19 | ¾” MNPT | 2-15 GPM | 68-514 BBD | 5000 PSI | -100F to 150F |
| MT25 | 1” MNPT | 5-50 GPM | 170-1714 BBD | 5000 PSI | -100F to 150F |
| MT40 | 1.5″ MNPT | 15-180 GPM | 514-6000 BBD | 5000 PSI | -100F to 150F |
| MT50L | 2” MNPT | 15-180 GPM | 514-6000 BBD | 5000 PSI | -100F to 150F |
| M50H | 2″ FNPT | 40-400 GPM | 1371-13714 BBD | 5000 PSI | -100F to 150F |
| MT75 | 3″ MNPT | 60-600 GPM | 2100-21000 BBD | 800 PSI | -100F to 150F |
| MT100 | 4” MNPT | 120-1200 GPM | 4100-41000 BBD | 800 PSI | -100F to 150F |
Turbine flowmeters work by using the energy of the fluid passing through the meter to move a rotor within the fluid passing through.
The rotational speed of the rotor is directly proportional to the velocity of the line fluid and is a true representation of the volume of fluid traveling through the meter ( Fig 1 ).
The rotor material is magnetic in nature and the housing is non-magnetic. A magnetic pick-up sensor is positioned as close as possible to the rotor and senses the electrical pulses generated in the spinning rotor ( Fig 2 ).
Each pulse represents a known volume of fluid. The frequency rate of the output represents the flow rate and the accumulated pulses represent the total volume of flow.
TURBINE METER FLOW
