Macnaught M-Series Mechanical Register Flow Meters

Macnaught M Series Mechanical Register Flow Meter

Macnaught M Series Mechanical Register Flow Meters are Non-Powered Industrial Grade Mechanical Display totalizing flow devices. Well suited for registering totals in most fluid applications. Designed for clean process fluid, this meter is not for measuring air or liquids laden with solids.

This Macnaught meter class has decades of industrial experience with thousands in service, many operating in perfect condition for over 30 years.

ALL M SERIES MECHANICAL METERS PROVIDE A STANDARD 1% ACCURACY with .03% Repeatability of Flow.

• ½”, 1”, 1,5”and 2” stocked sizes
• Designed for Precise Volumetric Clean Process Fluid Totalizing Measurement
• No Flow Conditioning – put the meter where you need it
• Large Stock of Meter and Display Inventory including Hazard Classification Meters
• Immediate response to Flow Meter Inquires

Receive an Immediate Flow Meter Proposal or Call our Meter Hotline - 02 9556 5404

Fluid Categories Well Suited for MX Oval Gear Flow Meters

Fuels • Oils • Solvents • DEF/ADBLUE • Greases • Lubricants • Fuel Additives • Glycols Polyols • Isocyanates • Asphalt Emulsions • Sealers • Epoxies • Adhesives • DI Water General Water • Acids • Bases • Inks • Chemical Additives • All Clean Process Fluids

Flow Totalizing Applications Well Suited for Macnaught Oval Gear Flow Meters

Bio Diesel Blending & Production	Lubricant Blending & Dispensing	Glycols Process Measurement
Diesel Fuel Additive Blending	Hydraulic Fluid Measurement	Sealants & Adhesive Manufacturing
Fuel Measurement Basic	Test Stands	Epoxy / Glue Production
Fuel Measurement Advanced	Polyurethane Foam Ratio Blending	Polymer Production & Measurement
Ethanol Blends	Agriculture Chemical Blending & Dispensing	High Viscosity Fluid Measurement
Heating Oil Measurement	Ink Blending	DI and General Water Loop Measurement
Boiler Fuel Measurement	Solvent Manufacturing, Blending, Dispensing	Additive Injection & Blending
Bunker & Vessel Fuel Measurement	Paint & Coating Manufacturing	Acids & Bases Measurement

 

Receive an Immediate Flow Meter Proposal or Call our Meter Hotline - 02 9556 5404

Principle of Operation

Principle of Operation

The measuring element of an oval gear meter consists of two high-precision splined oval-shaped gears (Rotors).

The gears are driven by the flow of the media and “mesh” together. In the presence of flow, exact known defined volumes of fluid are swept through the meter per each rotor rotation.

As flow increases, so does the rotational speed of the Rotors.

The number of revolutions is a precise highly accurate measure of the fluid that has passed through the meter. Regardless of viscosity, pressure, or temperature.

Each “active” Rotor rotation creates a pulse and is detected by a sensor. Each meter is individually calibrated per ISO 17025 standards to .1% accuracy

METER FLOW

Mech Quick Specs

Mechanical Meter Quick Specs

Macnaught Mechanical Flow Meters and Displays.

• No Flow Conditioning Required
• Put the Meter where you need it
• Heavy Duty Industrial Grade Design
• Compact Size
• Suitable for Low and High Viscosity Fluids

Macnaught MX Mechanical Meter Quick Specifications:

Model	Size Connection	Flow Range	Max Pressure	Max Temp	Body Rotor MOC
F012	½”	2-45 LPM	500 PSI	80C	AL/PPA/Viton*
M012	½”	2-45 LPM	500 PSI	80C	SS/PPS*-SS/FEP
F025	1”	6-160 LPM	500 PSI	80C	AL/PPS/Viton*
S025	1”	6-160 LPM	500 PSI	80C	AL/SS/FEP
M025	1”	6-160 LPM	500 PSI	80C	SS/PPS-SS/FEP
F040	1.5"	10-350 LPM	500 PSI	80C	AL/PPS/Viton*
S040	1.5"	10-350 LPM	500 PSI	80C	AL/SS/FEP
M040	1.5”	10-350 LPM	500 PSI	80C	SS/PPS-SS/FEP
F050	2"	15-580 LPM	500 PSI	80C	AL/PPS/Viton*
S050	2"	15-580 LPM	500 PSI	80C	AL/SS/FEP
M050	2"	15-580 LPM	500 PSI	80C	SS/PPS-SS/FEP

Call our Meter Hotline 02 9556 5404 or use the RFQ Form Link Below

 

Meter Downloads

Mechanical Meter Downloads

Macnaught ½” Mechanical Register Manual > Download PDF

Macnaught 1” Mechanical Register Manual > Download PDF

Macnaught 1.5” Mechanical Register Manual > Download PDF

Macnaught 2” Mechanical Register Manual > Download PDF

Macnaught can review your Mechanical Meter application and determine best fit. Contact our Meter Hotline at 02 9556 5404

Or Complete our Meter RFQ form for an immediate proposal

Video Overview