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Product of the month – Danfoss RAS-B2 Dynamic Valve

We are pleased to share the Danfoss RAS-B2 temperature control and automatic balancing valve, as our TradeHelp product […]

Manufacturer Partners | 3 years, 1 month ago

We are pleased to share the Danfoss RAS-B2 temperature control and automatic balancing valve, as our TradeHelp product of the month.

Balancing made easy with the Danfoss Dynamic ValveTM

Balancing domestic heating systems is now easier and faster with the RAS-B2 Danfoss Dynamic ValveTM.  Unlike other TRVs, which only act as flow limiters, this latest addition to the Danfoss TRV family features a differential pressure controller. This ensures that pressure drops over the valve remain at a constant level, so flow through the valve is maintained at both full (winter) and partial (autumn/spring) loads. Additionally, pre-setting of the desired flow is done on the valve, rather than on the lockshield, which it is estimated could save installers up to two hours of valuable working time. Thanks to this innovative product, heating installers can now make sure a system is correctly balanced in a fraction of the time it would normally take.

The new RAS-B2 is specially designed by Danfoss to enable fast and simple hydronic dynamic balancing and to make life even easier this pioneering TRV is also featured on the Danfoss Installer App. Using this time-saving tool, installers can calculate, record and document the correct flow and subsequent setting for each radiator on their smartphone or tablet.

Download the full brochure HERE.

The new RAS-B2 Danfoss Dynamic ValveTM is available in a range of convenient radiator packs, including RAS-C2 liquid sensor, and with a choice of 10mm or 15mm fittings to suit different installation requirements. For more information visit

TradeHelp Buying Group

As a member of the free TradeHelp Buying Group you can access cash back on Danfoss products. You purchase on your own account as normal, there is no cost to you and no obligation. Join the TradeHelp Network through the link below and start saving today.

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