Inline Oval Gear
Macnaught oval gear flowmeters (PD meters) are manufactured in Australia and suitable for a wide range of clean fluids which are free from solids and particles, such as fuels, diesel including on diesel gensets, oils, lubricants, hydraulic fluids and many types of solvents and chemicals.
This inline positive displacement flow meter option offers high accuracy and repeatability, compact installation without the need for upstream or downstream straight pipe sections as well as bidirectional flow capability. Some models include options for IECEx intrinsically safe or explosion proof sensors. Can be ordered with an extensive selection of output modules, displays or controllers.
Pricam is a distributor for Macnaught’s oval gear flow meter in Melbourne.
Fuel and Oil - MX F series
Line size from 1/4″ to 4”
Aluminium housing
PPS Ryton or aluminium rotors depending on size
Viton ® (FKM) seals
Choice of threaded or flanged process connection depending on size
Wide selection of outputs and displays/controllers
Industrial - MX P series
Line size from 1/4” to 2”
Stainless steel housing
PPS (Ryton) or stainless steel rotors
Teflon® (FEP) encapsulated seals
Choice of threaded or flanged process connection depending on size
Wide selection of outputs and displays/controllers
Can be ordered with IECEx instrinsically safe or Exd approved sensors.
Solvents - MX S series
Line size from 1/4” to 4”
Aluminium housing
Stainless steel or aluminium rotors depending on size
Teflon® (FEP) encapsulated seals
Choice of threaded or flanged process connection depending on size
Wide selection of outputs and displays/controllers
Corrosive fluids - CR series
Line size from 1/4” to 1”
PPS Ryton housing
PPS (Ryton) rotors
Threaded process connection
Choice of outputs and displays/controllers
Wide selection of outputs and displays/controllers
Outputs, displays and controllers.
Depending on the flowmeter model and size, Macnaught oval gear flowmeters are available with different signal output modules such as reed switch, hall effect and NAMUR.
Integrally mounted displays/registers are available with, or without, configurable outputs such as scaled pulse, 4‐20 mA and hi/low alarm.
Remotely mounted displays, either panel mount or field mount, can be ordered with additional comms capabilities such as HART or MODBUS RTU for seamless integration with SCADA, PLCS’s or telemetry systems.
Visit our Displays and Controllers page for information about more advanced features such as batch controllers for automatic dosing of preset quantities of liquid, flow computers for automatic temperature compensation of liquids as well as calculators for net fuel consumption on gensets and locomotives. Or Contact our friendly and experienced sales team to discuss your application.
Local display - PR/PRA
LCD display with plastic enclosure.
Displays resettable total, accumulated total and flowrate
Battery powered or DC powered
Optional pulse/alarm output + 4‐20 mA
Local display - ER/ERA
LCD display with heavy duty aluminium enclosure.
Displays resettable total, accumulated total and flowrate
Battery powered or DC powered.
Optional pulse output + 4‐20 mA
Remote Display/Controller
LCD display with GRP plastic or aluminium enclosure
Panel mount of field mount.
Displays resettable total, accumulated total and flowrate
Battery powered or DC powered.
Optional pulse output, 4‐20 mA, MODBUS RTU, HART
Available as batch controller or advanced flow computer
Some models available with IECEx approval