Balancing and Control Valve Video from Devex Systems

Overcoming HVAC Inefficiencies: The Danfoss AB-QM Pressure Independent Balancing & Control Valve.

The Danfoss AB-QM is a pressure independent balancing and control valve that is able to continuously optimise large HVAC systems delivering significant running cost savings.

It has been a huge success in Europe, North America, the Middle East and in Asia, and has been the preferred valve to specify on a number of projects throughout Australia. Not only does the valve offer huge running cost savings for the end user, the AB-QM also makes commissioning much quicker and less of a hassle for the contractor.

The valve addresses a number of inefficiencies that are common to many large HVAC systems:

1. It eliminates over-pumping throughout the system by only delivering the required flow to the terminal units

2. It keeps the delta T high which maximises the efficiency of the chillers and boilers, and

3. It provides superior control of room temperatures creating greater comfort all while consuming less energy!

The AB-QM's unique design gives it significant advantages over alternatives:

1. It offers virtually 100% authority over its design pressure range, and

2. It does this over a large range of settings

3. It is not sensitive to clogging as it does not use cartridge technology, and

4. It can be adjusted in the field which is great for the contractor should the project requirements change along the way

** Designed and manufactured by Danfoss, a longstanding market leader in heating and cooling systems. Distributed throughout Australia by Devex Systems, leaders in specialised heating, cooling and insulation solutions.

Let us help you continuously optimise your HVAC system! Please contact us on 1800 636 091 or visiting our website at devexsystems.com.au

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1800 636 091

5/83 Bassett Street, Mona Vale, NSW, 2103

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