Automatic refill units
Masterflow Pressurisation Packages protect town water supply from cross contamination and accommodate the change in water volume from system expansion and minor water losses.
Separators & Filtration Systems
Valves & Ancillary
Valves & Ancillary
Economical, reliable and convenient
Masterflow MICROFILL Pressurisation Units are generally supplied within a wall mount enclosure, containing pressure pump/s, break tank, regulator valve, pressure switches and associated wiring.
Designed for closed-loop circuits these units provide backflow prevention in accordance with AS3500 National Plumbing and Drainage regulations, and ensure automatic refilling of the system.
WE CAN HELP YOU CHOOSE THE RIGHT Automatic refill units FOR YOUR PROJECT
Masterflow’s pressurisation units do not require regular statutory maintenance checks thus eliminating ongoing expenses. The physical air gap of the break tank eliminates completely the possibility of back flow to the water supply system.
This is often the reason engineers and facility managers choose the Microfill system, due to the safety of these systems against double check valve arrangements. Furthermore, each individual system is factory tested and signed off by qualified personnel.
Royal Australian College of Physicians
There are various models within Masterflows’ Automatic Refill unit range, depending on the static pressures and critical nature of the circuit. These are:-
- Standard – 300kpa operating pressure
- High pressure, type 1 – 550kpa operating pressure.
- High pressure, type 2 – 850kpa operating pressure.
- Extra High pressure, type 3 – 1600kpa+ operating pressure. Floor mount
Frequently asked Questions
Yes they can. However, the surface finish is powder coated and so over time they will fade. If tanks are to be in salt spray environment, a special paint finish or stainless version will be required at extra cost. Remember to request this with the sales staff when obtaining pricing.
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.