Ex Hazardous Area 2017-11-22T18:28:09+00:00

MX Flow Meter Series approved for use in Hazardous Areas

The Macnaught MX Series is a range of precision Positive Displacement (Oval Gear) Flow Meters for use in Hazardous (Ex) Areas.

Rated intrinsically Safe and designed to endure the rigours of the heavy Industry, the ‘Ex’ approved series presents an ideal solution for the precise transfer or dispensing of fluids in environments where there is the potential of exposure to flammable gases, or vapours.

Product Overview

Flowmeter Specifications

Category:

Models:

Sizes:

Flow rates:

Construction:

Rotor Options:

Accuracy:

Volumetric Flow Measurement

MX06 – MX100

¼” – 4”

0.5 LPH – 1200 LPM / 0.13 GPH – 3172 GPM

316 Stainless Steel or Aluminium.

Standard: (for fluids below 1000 cps)/High Viscosity: (for fluids above 1000 cps)

0.5% (0.25% available with reduced flow range)

Pulse Output Module

Switch options

NPN Open Collector

Intrinsically Safe

II I G Ex ia IIC T6

Approved ATEX, CSA, FM

NAMUR

Intrinsically Safe

Ex II 1 G Ex ia IIC T6/II 1 D Ex ia D 20 T115 °C

Approved ATEX, IECEx

Models Available

SOLVENT SERIES

Macnaught S series flowmeters. The new MX ‘Solvent’ range from Macnaught are positive displacement oval gear flow meters, optimised for Solvent and High Temperature Fuel and Oil measurement applications.

¼” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX06S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 100 LPH / 26.4 GPH
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT process connections
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

¼” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX09S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 100 LPH / 26.4 GPH
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

½” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX12S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 30 LPM / 8 GPM
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

 ¾” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX19S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 80 LPM / 21 GPM
• Temperatures up to 120°C/185°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

1″ Oval gear flow meter designed for use in hazardous areas.
• Model Number MX25S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 120 LPM / 32 GPM
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

MX40S

1 ½” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX40S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 250 LPM / 66 GPM
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

MX50S

2″ Oval gear flow meter designed for use in hazardous areas.
• Model Number MX50S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 500 LPM / 130 GPM
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

MX75S

3″ Oval gear flow meter designed for use in hazardous areas.
• Model Number MX75S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 733 LPM / 194 GPM
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F) .

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4″ Oval gear flow meter designed for use in hazardous areas.
• Model Number MX100S
• Aluminium construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 1200 LPM / 317 GPM
• Temperatures up to 120°C/248°F
• Accuracy +/- 0.5% *(0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

INDUSTRIAL SERIES

Macnaught MX series flowmeters. The new MX ‘Industrial’ range of Flow Meters from Macnaught are positive displacement oval gear flow meters, designed to cover a broad range of industrial fluid measurement applications.

MX06P

¼” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX06P
• Stainless Steel construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 100 LPH / 26.4 GPH
• Temperatures up to 150°C/302°F
• Accuracy+/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT Process connections
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

MX09P

¼” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX09P
• Stainless Steel construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 500 LPH / 132 GPH
• Temperatures up to 150°C/302°F
• Accuracy+/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT Process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

MX12P

½” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX12P
• Stainless Steel construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 30 LPM / 8 GPM
• Temperatures  up to 150°C/302°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT Process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

¾” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX19P
• Stainless Steel construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 80 LPM / 21 GPM
• Temperatures up to 150°C/302°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP or NPT process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

MX25P

1″Oval gear flow meter designed for use in hazardous areas.
• Model Number MX25P
• Stainless Steel construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 120 LPM / 32 GPM
• Temperatures up to 150°C/302°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).

MX40P

 1 ½” Oval gear flow meter designed for use in hazardous areas.
• Model Number MX40P
• Stainless Steel construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 250 LPM / 66 GPM
• Temperatures up to 150°C/302°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F.

MX50P

2″ Oval gear flow meter designed for use in hazardous areas.
• Model Number MX50P
• Stainless Steel construction
• Teflon® (PTFE) encapsulated seals
• Max flow rate 500 LPM / 130 GPM
• Temperatures up to 150°C/302°F
• Accuracy +/- 0.5% (0.25% available with reduced range)
• Available with BSP, NPT, DIN, JIS or ANSI  process connections
• Suitable for high viscosity fluids
• Rated Ex ia and approved ATEX, IECEx, CSA and FM (max temp 85°C/185°F).