We check online before our doors open. You will get an acknowledgement and then your order will be on its way to your site. Or pre-order for pick-up to have it waiting for you at the location you want.

If you want to learn more about commissioning of a HVAC system with Manual Balancing Valves, you should have a look at our on-demand webinar recording ‘Learn how to do proportional balancing and understand the process’. Our experts Jan Skomina and Stanley de Vries will guide you through the process step-by-step.

All Danfoss balancing valves are designed to take up minimum space and be easy to install. The removable hand wheel on LENOTM MSV valves is a best practice example of that.

With valves in sizes from DN 15 up to DN 400, mounting options with internal thread, external thread or flanges and availability of measuring tools and accessories, there is always a Danfoss manual balancing valve that corresponds to your requirements.

Heating and cooling systems designed with a constant flow principle circulate large amounts of water. To do that as efficiently as possible, it is important to ensure that the design flows in the different parts of the system are correct. Manual balancing valves are the best option in these types of systems. Once installed, they can be commissioned and set to the design flow without the risk that flows will change due to partial load conditions. For a proper hydronic balance in the system, a series of manual balancing valves are installed, varying in size according to the required flow in specific parts of the system.

With LENOTM MSV Danfoss offers a versatile range of manual balancing valves for different HVAC heating and cooling applications having a constant flow system. The valves are available in sizes DN 15 – 50 and offer several practical benefits.

The Installer App allows you to easily verify the flow in different LENO™ valves. In the Quick tools section, choose the Hydronic balancing tool. Then select the valve and the desired dimension and get the answer immediately.

Our advanced Danfoss SET 365 3D design software will help you to design and calculate HVAC systems with Danfoss products. A 1-year subscription is FREE available for students, designers and other interested professionals.

All our locations are fully stocked warehouses, not branches. You can be confident that when you pop in, you’ll walk out with what you need.