In-line wet rotor circulator pumps for small flow rate applications, available in single speed, 3-speed & variable speed motor options.
Separators & Filtration Systems
Valves & Ancillary
Valves & Ancillary
Economical, reliable and convenient
Masterflow’s range of circulator pumps are an ideal solution for applications that meet at least some of the following criteria:
- Heating water
- Cold water, e.g. as run around coil pumps
- Flow rate and head pressure is minimal.
- Plantroom space is limited – these pumps are generally wall mounted.
- Rotating parts in contact with pumped liquid, made of corrosion resistant materials, to provide maintenance free and long service life
- Three speed on some models with manual selector switch, adaptable to suit varying installations
- Wet rotor bearings lubricated by pumped liquid providing quiet, vibration free operation
- Manual bleed when started up
- Reliable, maintenance free operation
- High capacity built-in capacitor on 240V models, for high starting torque.
- Low electrical consumption
- Integrated & automatic motor overload protection
FEATURES OF VARIABLE SPEED CIRCULATORS
If the intention is to operate the pump via variable speed control, the EVOPLUS is the recommended product for achieving optimum performance and longevity. Operating fixed speed circulator pumps via external VSD is not recommended and may void manufacturer warranty.
Evoplus circulators are efficient, high-tech and eco-friendly. Sustainability is Evoplus range. The circulators not only comply with the new Ecodesign Directive Directive. Thanks to cutting-edge technology, the entire range has an energy minimising environmental impact.
Evoplus simplifies installation, maintenance and control increasing significant savings in terms of time and cost.
- The clear interface display showing the operating status allows user to select between the different adjustment modes.
- Constant control provided by the remote operation function allows interactive, easy and instant management of the system anytime from anywhere.
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Frequently asked Questions
Masterflow is and has been a trusted name among Australia’s HVAC suppliers for over 20 years. We supply a wide range of pump types and can provide the ideal solution to the many and varied fluid requirements that face the industry. We pride ourselves on remaining agile, innovative, and having fast turn arounds. We are local! All our pumps are locally designed, built and manufactured here in Australia.