Danfoss provides unmatched expertise for high-efficiency air conditioning, heating, refrigeration, water and industrial installations, and our broad portfolio of products and solutions supports the success of some of today’s leading system innovations and applications. No matter what the project, you can trust Danfoss to have the knowledge and solution to help you tackle the biggest efficiency and performance challenges today – and the efficiency standards and regulations of tomorrow.
Rochester Institute of Technology maintains constant flow at varied system pressures
In hydronic HVAC systems made up of traditional balancing and control valves, system pressure is affected every time a valve changes its position. When the system pressure changes, the flow through all of the valves reacts and causes the amount of heat transfer through each device to also change.