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In this case study, we take a closer look at the Honey Suckle Drive project,…
Category
Pumps
6 min watch
In this case study, we take a closer look at cooling tower pumps that have…
Category
Pumps
5 min watch
Learn the key principles of proper pump installation, including suction line design, minimizing bends, preventing…
Category
Pumps
3 min watch
Discover how our team successfully upgraded condenser water pumps in an open cooling tower circuit…
Category
Pumps
8 min watch
In this video, we highlight common mistakes in pump installations and the negative effects of…
Category
Pumps
8 min watch
Discover how Masterflow’s condenser water pumps operate within an open cooling tower circuit in this…
Category
Pumps
4 min watch
Learn about the relationship between pump and pipework velocity, and how it impacts system efficiency,…
Category
Pumps
4 min watch
A quick look at pump field testing and what happens when a pump operates away…
Category
Pumps
11 min watch
This video explains the key characteristics of a pump performance curve, including how it illustrates…
Category
Pumps
2 min watch
An overview of suitable materials used in the construction of sea water pumps to ensure…
Category
Pumps
3 min watch
A quick case study showcasing condenser water pumps on an open cooling tower circuit —…
Category
Pumps
4 min watch
In this video, we provide a concise overview of Net Positive Suction Head (NPSH) and…
Category
Pumps
3 min watch
The importance of having a proper idea about the pump head pressure is discussed in…
Category
Pumps
7 min watch
An introductory guide to pump selection covering basic principles, key considerations, and the foundational steps…
Category
Pumps
10 min watch
An introductory guide to pump selection covering basic principles, key considerations, and the foundational steps…
Category
Pumps
4 min watch
In this short video, we explain the practical differences between 2-pole (high-speed) and 4-pole (low-speed)…
Category
Pumps
6 min watch
A brief guide outlining the step-by-step operational procedure for the RIG1 240V unit, Ideal for…
Category
Pumps
2 min watch
Correct spring installations are pivotal for site alignments and ensuring your pumps work well with…
Category
Pumps
5 min read
If you own or manage a commercial facility, that is over 30 years old, you…
Category
Pumps
3 min read
Pump Motor Test at Liverpool Hospital On January 3, 2023, We conducted an offline diagnostic…
Category
Pumps
2 min read
A client on a Central Station project contacted us with concerns about a leaking seal…
Hazard Levels and Certification Explained
3 min read
Over the past 20years, we’ve seen and developed some interesting yet hazardous buffer tanks for…
Category
Tanks
3 min read
What’s that racket? It’s been a stressful couple of months on-site, full of early mornings,…
Category
Pumps
DIAGNOSING HARMONICS ON A CONDENSER WATER PUMP MOTOR
3 min read
Condenser Water Pump Motor Test at Shopping Centre site Recently, We conducted a thorough diagnostic…
Category
Pumps
CENTRIFUGAL CHILLER DIAGNOSTIC REPORT: ENSURING EFFICIENT PERFORMANCE
3 min read
Ensuring the optimal performance and longevity of a Centrifugal Chiller, equipped with a Toshiba motor,…
Category
Chillers
THE EFFECT OF STRAY CURRENTS ON MOTOR BEARINGS IN PUMPS AND FANS
3 min read
Stray currents in electric pumping systems, especially in systems that include Variable Speed Drives (VSDs)…
Category
Pumps
2 min read
The Promise: Revolutionise temperature and efficiency standards. The Focus: Innovation and sustainability. The Features: A…
Category
Chillers
2 min read
Challenge A client reached out to us with questions about the pressure reading of their…
Category
Tanks
4 min read
Sidestream Filters in Cooling Towers Your cooling tower plays an essential role in removing the…
Category
Miscellaneous
5 min read
What are Insulated Bearings? Insulated bearings are bearings that go through a spraying process wherein…
Category
Pumps
4 min read
Understanding the Difference There are several benefits in using close-coupled pump sets when compared to…
Category
Pumps
2 min read
Corrosion Is Nobody’s Friend While your buffer tank’s stainless steel and mild steel bodies are…
Category
Tanks
Understanding Chiller Efficiency (Part 2/2)
3 min read
Chiller Efficiency: Cold to Hot As we learned in part 1, hot to cold temperature…
Category
Chillers
3 min read
When requiring large custom-made buffer tanks, our customers are pleasantly surprised to learn that Masterflow…
Category
Tanks
3 min read
Chiller Efficiency: Hot to Cold At its most basic definition, efficiency is a ratio of…
Category
Chillers
2 min read
What is flushing in an HVAC system? A practice designed to secure ideal system performance,…
Category
Separators & Filtration
Do I still need an Inertia base?
3 min read
Inertia bases are simple devices that offer effective results. However, there is some contention as…
Category
Pumps
3 min read
Your HVAC system’s suction conditions must be optimised for optimal performance, and air ingress is…
Category
Pumps
3 min read
Mechanical seals are unsung heroes of the pumps in your HVAC plantroom. Their role is…
Category
Pumps
3 min read
The alignment between your pump and motor, as well as the alignment of your pump…
Category
Service
4 min read
When operating an HVAC system, maintaining adequate water levels is vital for a system’s efficiency…
Category
Valves & Ancillaries
4 min read
Feeling Restricted? Small plantrooms are hardly an engineer’s best friend. Having to accommodate service access,…
Category
Chillers
6 min read
Traditionally Installed vs Prefabricated Skids Jordan and Bryson are mechanical engineers in need of an…
Category
Prefabrication
4 min read
What is AHRI Certification? AHRI (Air Conditioning Heating & Refrigeration Institute) was founded in North…
Category
Heat Exchangers
3 min read
What is Prefabrication Prefabrication is a phenomenon in the HVAC industry that surpasses traditional installation…
Category
Prefabrication
5 min read
Heat exchangers are complex pieces of equipment. We’re going to start with basic science to…
Category
Heat Exchangers
2 min read
Armstrong’s highly sought-after pumps are now available at Masterflow! We are now distributing Armstrong pumps,…
Category
Pumps
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Pump Master Keith Sanders shows us how to select pumps with an impeller margin. This…
Category
Pumps
9 min read
Plate Heat Exchangers and Shell + Tube Heat Exchangers are the two most common types…
Category
Heat Exchangers
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Pump Master Keith Sanders explains the hydraulics of a centrifugal pump, illustrating the flow path…
Category
Pumps
< 1 min watch
It’s a vintage method, but often has commissioners stumped as to how it really works….
Category
Pumps
< 1 min watch
All the elements of a Masterflow pump performance curve, as explained by pumping expert Keith…
Category
Pumps
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The question everyone’s been asking – how do we design HVAC systems to best accommodate…
Category
Pumps
Fundamentals of Parallel Pump Selections
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Keith Sanders debunks the commonly believed myths associated with parallel pumping to demonstrate the best…
Category
Pumps
< 1 min watch
Pump expert Keith Sanders proves his expertise in going over the main perpetrators of mechanical…
Category
Pumps
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MYTH: Cavitation is not simply the presence of air in your HVAC system. It’s more…
Category
Pumps
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Keith Sanders shows us how to troubleshoot common pump issues. https://youtu.be/VcHx0rowWZ8 Do your pumps need…
Category
Pumps
2 min read
An expansion tank is one of the least understood products in the HVAC world. While…
Category
Tanks
Solving NPSH Challenges
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Watch as pump expert Keith Sanders takes on numerous NPSH challenges faced onsite daily. https://youtu.be/rx-W48yLlF0…
Category
Pumps
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If you don’t know how to work our pump selection software already, you will by…
Category
Pumps
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Watch as Keith Sanders explains the affinity laws of centrifugal pumps. https://youtu.be/NrRNA1Suc_g Got more questions?…
Category
Pumps
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Matteo Collegaro explains the applications an Evoplus Circulator Pump works best for. https://youtu.be/k9HzPw0S0Uk Think your…
Category
Pumps
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Watch this video to understand Evoplus Circulator Pump curves. https://youtu.be/XQ3wU998fbo
Category
Pumps
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Watch this video to understand the problems that come with installing a Vertical Multistage Pump….
Category
Pumps
Troubleshooting Evoplus Circulator Pumps
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Watch this video to learn how to troubleshoot Evoplus Circulator Pumps. https://youtu.be/wv92c3-2f_I
Category
Pumps
< 1 min watch
Watch this video to understand the basics of Vertical Multistage Pumps. https://youtu.be/TQUUtljKwXA
Category
Pumps
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Learn the difference between fixed-speed and variable-speed circulator pumps by watching this 5-minute video. https://youtu.be/4UlDJCO0htI…
Category
Pumps
< 1 min watch
Learn how to commission and Evoplus Circulator Pump by watching this video. https://youtu.be/vlb1c_CE9TU Get a…
Category
Pumps
< 1 min watch
Understand the workings of Evoplus Circulator Pumps through this 3-minute video. https://youtu.be/7qD6uf47eXU Learn about circulator…
Category
Pumps
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Matteo Collegaro describes the relationship between Evoplus Circulator Pumps and closed-loop systems. https://youtu.be/f3HDeIZjDhY
Category
Pumps
Constant Speed vs 3 Speed Circulator Pumps
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Watch as Matteo Collegaro explains the difference between constant speed and 3 speed circulator pumps….
Category
Pumps
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Understand how a circulator pump works within 4 minutes. https://youtu.be/_mFSt2UhdWc
Category
Pumps
< 1 min watch
Matteo Collegaro explains the differences between a centrifugal pump and a circulator pump. https://youtu.be/rEi5NPmdAt0 Masterflow’s…
Category
Pumps
< 1 min watch
This video explains the benefits of vertical multistage pumps and their use in HVAC systems….
Category
Pumps
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Matteo Collegaro talks about how to decide when a circulator pump is the right choice…
Category
Pumps
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Alfa Laval x Masterflow. One of the greatest partnerships in the HVAC world. https://youtu.be/IjqHwgJlvIY
Category
Heat Exchangers
The Latest Plate Heat Exchanger Design
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Let Heat Exchange Specialist Colin Ellis walk you through the key features of the latest…
Category
Heat Exchangers
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Heat Exchange Specialist Colin Ellis describes the reasons your Plate Heat Exchanger might fail. https://youtu.be/C9AyUjInNfM…
Category
Heat Exchangers
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Swimming Pool Plate Heat Exchangers 101. Get your quote today. https://youtu.be/J5im5YMLZGo Find out more about…
Category
Heat Exchangers
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Alfa Laval’s Heat Exchange Specialist Colin Ellis explains what makes a heat exchanger good for…
Category
Heat Exchangers
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By increasing the cooling tower flow rate by 5-10%, you reduce the necessary physical size…
Category
Heat Exchangers
Approach Temperature with Heat Exchangers
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The importance and impact of approach temperature, as explained by Alfa Laval’s Heat Exchange Specialist…
Category
Heat Exchangers
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Heat Transfer Area + Pressure Drops = the thing to watch for when comparing selections….
Category
Heat Exchangers
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Heat Exchange Specialist Colin Ellis explains the relation between low pressure drops and consequential fouling…
Category
Heat Exchangers
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Watch this video to learn why you often see shell + tube heat exchangers specified….
Category
Heat Exchangers
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Alfa Laval’s Heat Exchange Specialist Colin Ellis explains how to determine the heat transfer area…
Category
Heat Exchangers
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Heat Exchange Specialist Colin Ellis explains thermal length. https://youtu.be/ZBSEh-S4-pQ Learn about the thermal duty of…
Category
Heat Exchangers
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Learn about the thermal duty of a Plate Heat Exchanger with Alfa Laval’s Heat Exchange…
Category
Heat Exchangers
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One of the most critical parts of a Plate Heat Exchanger… Alfa Laval Specialist Colin…
Category
Heat Exchangers
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Learn about the different heat exchanger materials and how these affect efficiency. Bonus: The Common…
Category
Heat Exchangers
Heat Exchanger Plate Thickness
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The thickness of the plates in your heat exchanger matters. Learn why and Heat Exchange…
Category
Heat Exchangers
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Alfa Laval x Masterflow. https://youtu.be/WX_zeLjA8sI Better by degrees.
Category
Heat Exchangers
How many plates should your Plate Heat Exchanger have?
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Alfa Laval’s Heat Exchange Specialist Colin Ellis discusses how many plates is best for your…
Category
Heat Exchangers
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Watch this video to understand the details of Alfa Laval’s plate design, and how it…
Category
Heat Exchangers
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Watch this video to learn about specifying pressure drops for heat exchangers and how what…
Category
Heat Exchangers
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Learn about the elements a datasheet must include to be compliant with an AHRI certification….
Category
Heat Exchangers
2 min read
We’ve answered all the most common questions about coupling alignment. If you’ve got one that’s…
Category
Pumps
3 min read
Here’s the full description of our BakerBloc pumpsets. When you specify them, make sure you…
Category
Pumps
How to Size a Chilled Water Buffer Tank Correctly
4 min read
If you’re looking for the correct way to size a chilled water buffer tank, you’ve…
Category
Tanks
3 min read
Whether you are considering purchasing a brand-new long-coupled pump or are having serious issues with…
4 min read
Baffle or Sparge Pipe? Which suits my application best? Now that you’ve sized the buffer…
Category
Tanks
How to Size a Storage Tank Correctly
4 min read
If you’re looking for a quick and reliable estimate of storage tank size, you’ve come…
Category
Tanks
2 min read
So you’ve heard some talk about seismic springs… But what are they? Where are they…
3 min read
Every project’s HVAC system has its unique specifications and parameters. The system’s expansion tank must…
Category
Tanks
2 min read
Purchasing a new packaged rooftop heat pump or chiller can be challenging, especially when considering…
Category
Chillers
Selecting the Right HVAC Motor Efficiency for Your Project
6 min read
How can I select the right motor for my project’s HVAC system? As there is…
Category
Pumps
4 min read
Are you looking for seismic springs to reduce pump vibrations, but have no idea what…
Category
Pumps
4 min read
Are you thinking about replacing parts for your heat pump? Perhaps you’re at the point…
Category
Chillers
6 min read
Are you thinking about buying an industrial chiller for your project? Or perhaps you’re looking…
Category
Chillers
3 min read
Why Choose Duplex Stainless Steel? Duplex stainless steel is one of the most superior alloys…
Category
Pumps
3 min read
In this edition of Spec Check, we cover In-line Centrifugal Pumps. Pump specifications are sometimes…
Category
Pumps
4 min read
Welcome to Issue 6 of Spec Check! Today we discuss long-coupled vs close-coupled pumpsets. This…
Category
Pumps
4 min read
This discussion paper is about the benefits of close coupled pump sets as compared…
Category
Pumps
< 1 min watch
Clivet showcases the Magboost Centrifugal Chiller in this short video, displaying the up-and-coming technology of…
Category
Chillers
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Watch this video to learn how station technology works. Product: Oventrop Stations https://youtu.be/Irh6z3EOxtk
Category
Heat Exchangers
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Join us on a tour of the Clivet premises in Italy. You’ll feel like you’re…
Category
Chillers
How Much Do Buffer Tanks Cost?
8 min read
Are you engineering chilled water or heating water system that needs additional volume in the…
Category
Tanks
3 min read
If you need potable hot water that is simple to install, economical, environmentally friendly and…
Category
Valves & Ancillaries
< 1 min read
With a global reputation for innovation and environmental progressiveness, Clivet have again demonstrated their all-inclusive…
Category
Chillers
2 min read
We’re always hearing about the latest advances in computing or artificial intelligence. However, there are…
Category
Chillers
2 min read
Last year we witnessed a record increase in the request for 4 pipe chillers (also…
Category
Chillers
2 min read
Prefabrication has become a strong HVAC industry phenomenon. This is why at Masterflow Solutions, we’ve…
Category
PrefabricationPumps
4 min read
Using Seawater for heat rejection in air conditioning systems offers several benefits, but also poses…
Category
Pumps
3 min read
Welcome to the 5th issue of Spec Check We hope you find it challenging and…
Category
Pumps
4 min read
Welcome to the 4th issue of Spec Check for 2019, which is a monthly publication…
Category
Pumps
3 min read
Welcome to the 3rd issue of Spec Check. We hope you find it challenging and a…
Category
Tanks
3 min read
Welcome to the first issue of Spec Check. We initiated this monthly publication to commemorate…
Category
Tanks
2 min read
Welcome to the 2nd issue of Spec Check. We hope you find it challenging and…
Category
Pumps
< 1 min read
Clivet was established in 1989 by Bruno Bellò, the inventor of Multi-Function chillers (also commonly…
Category
Chillers
2 min read
AHRI is a global trade association established to measure and certify product performance in the…
Category
Heat Exchangers
2 min read
Prestigious Swedish engineers Alfa Laval are world-renown for their excellence in heat transfer technology. As…
Category
Heat Exchangers
2 min read
At Masterflow, we’ve been supplying high-quality pumps to the Australian HVAC industry for over 20…
Category
Pumps
3 min read
Cut costs and site labour now! Prefabricated Skids, or “Prefab”, is a fantastic way to…
Category
PrefabricationPumps
2 min read
At Masterflow, we understand the complexities of HVAC systems and the importance of delivering the…
Category
Pumps
4 min read
This discussion article explores the benefits of the two most common configurations of Chilled Water…
Category
Pumps
2 min read
4-Pipe Vs 2-Pipe Chillers In the HVAC industry, a chiller is a HVAC system component…
Category
Chillers
2 min read
Data centres have a great amount of equipment. To ensure the equipment does not overheat,…
Category
Tanks
2 min read
Most of us are unfamiliar with the purpose of control valves. These are a key…
Category
Valves & Ancillaries
< 1 min read
ISO 14001 (Environmental Management Systems) Masterflow is dedicated to minimizing any impacts that we have…
Category
Pumps
2 min read
When selecting centrifugal pumps for air conditioning circuits, it’s good to be “fluid” in your…
Category
Pumps
2 min read
Masterflow Solutions is at the forefront of condensate pump technology. As engineers, we understand the…
Category
Pumps
< 1 min read
When there’s a call for a good close coupled DIN Series centrifugal pump, remember Masterflow…
Category
Pumps
2 min read
Looking for a reliable company that repairs centrifugal pumps? Masterflow Solutions provides excellent repair services…
Category
Pumps
2 min read
Looking for a reliable pump supplier? Masterflow offers a variety of centrifugal pumps for different…
Category
Pumps
3 min read
In our next two blogs, we’re going to be focusing on pump station technology. For…
Category
Pumps
2 min read
Your HVAC can perform better with an air and dirt separator. Here’s why. A heating,…
Category
Separators & Filtration
2 min read
In understanding why filtration is an important process, it is crucial to know what its…
Category
Separators & Filtration
2 min read
As one of Australia’s leading suppliers of high pressure pumps, tanks, filtration systems and accessories,…
2 min read
Time to install a new chiller For buildings that require the use of chilled water…
Category
Separators & FiltrationTanks
Should my pumps be 4-pole or 2-pole?
3 min read
The question often arises in HVAC pump selections- Should my pumps be driven at 4…
Category
Pumps
< 1 min read
There are two main problems when it comes to valve assemblies. Firstly, conventional systems with…
Category
Valves & Ancillaries
2 min read
Masterflow builds innovative skid mounted pump sets for the HVAC industry to a flexible range…
Category
PrefabricationPumps
< 1 min read
The risk of possible HCC and Legionella detections is much higher. Sidestream filtration reduces this…
Category
Separators & Filtration
2 min read
Side-stream filtration, as the name suggests, refers to the partial filtering of liquid in a…
Category
Separators & Filtration
2 min read
From time to time an installer of air conditioning units will be confronted with a…
Category
Pumps
Calculating NPSH
3 min read
The most common problems encountered in a pumping system are located on the suction side…
Category
Pumps
1 min read
Centrifugal pumps are amongst the most common pump types used in Australia. The application for…
Category
Pumps
< 1 min read
The Back Pull Out (BPO) centrifugal pump is manufactured to the DIN/EN733 European standard and…
Category
Pumps
< 1 min read
All HVAC systems, whether they are an open or closed loop system, will require the…
Category
Separators & Filtration
3 min read
Flypass Valves are relatively new to the HVAC industry – you may not have come…
Category
Valves & Ancillaries
Flushing Of HVAC Pipe Work
2 min read
For over 25 years Masterflow has supplied pump sets, skid package units, buffer and expansion…
Category
Pumps
2 min read
There’s a complaint we often get – “Your pumps had faulty seals from the beginning”….
Category
Pumps
< 1 min read
EXTENDED WARRANTY In addition to the standard 1-year warranty on Masterflow products, we offer extended…
Category
Service
2 min read
What is cross-flow contamination? “Cross-flow” is a term used to describe two liquid circuits that…
Category
Separators & Filtration
2 min read
While most manufacturers claim that their centrifugal pumps are heavy duty and can last for…
Category
Pumps