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MX Industrial Series Oval Gear Meters

MX Industrial Series Oval Gear Meters

Quick Overview

The MX series are positive displacement oval gear flow meters that are designed for a broad range of industrial process applications. Constructed with a robust Stainless Steel body this meter is suitable for applications with high temperatures and pressures, as well as hazardous locations. The unique rotor design minimises wear, resulting in many years of reliable service. Pipe diameters range from 1/4" up to 3", with flow rates from 0.5 lph to 733 lpm. The MX Series includes the M-LOCK mounting system, designed for the quick and easy fitting of a pulse or local display module to the flow meter. Operating temperatures -40 up to +150°C.
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The new generation of Macnaught Flow Meters, the MX series, incorporates Oval Gear technology and is specifically designed to withstand the rigours of the typical industrial environment, without compromising overall performance. The new MX Series includes a new M-LOCK mounting system, designed for the quick and easy fitting of a pulse or local display module to the flow meter. The unique bayonet style cam only requires a quarter turn to lock the relevant module into place, and it is immediately ready for service. There are 6 output options and these will fit any of the MX Series flow meters.

Oval Gear flow meters are ideally suited to applications requiring accurate dispense quantities. Measurement of very low flow rates, pulsating flow, small batch sizes, viscous products, and non-conductive liquids are all ideal uses for oval gear meters. Also, because these meters don’t require flow conditioning, no straight piping runs are required. So, they can be used in installations where space is limited without affecting performance.


  • Chemical batching
  • Additive injection
  • Hydraulic test stands
  • High temperature chemical processes
  • High pressure chemical processes
  • Food and beverage batch processes
  • Ethanol blending and productions
  • Pulp and paper processes


Meter Body: 316 Stainless Steel
Rotor Materials:

PPS (up to 1 1/2")
Stainless Steel (Larger than 2", High temp & Viscosity)
Seal Material: Teflon (FEP)
Flow Range: 0.5L/Hour - 733 L/Min
Temperature Range:
-40 to +150°C
Output Options:

Scaled Pulse
Hi/Low Alarm

MX Series Industrial Series Quick Reference Guide

Availability: In stock

Price range : £1,841.45 - £7,729.72

Price as configured: £723.06

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Price as configured: £723.06


Part Builder

Description       The MX Series of Oval Gear flow meters suitable for Industrial Processes. 316 Stainless Steel construction and FEP (Teflon) seals.

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

MX Industrial Series Oval Gear Meters
The MXxxP range of oval gear meters for industrial processes. Made with a 316 Stainless Steel body and PPS or Stainless Steel Rotors and options of process connection including BSP, NPT, DIN and ANSI150 flanges.
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