{"product_id":"dx291bmy203-dynamix-2-way-valve-with-thermal-actuator","title":"DX291 - Dynamix 2-way valve with thermal actuator","description":"\u003cp\u003eThe Dynamx™ DX291 series flow control valves are electronic, pressure-independent valves designed for variable-flow HVAC systems. Powered by patented Dynamic Flow Networking® (DFN) technology, they simultaneously provide automatic hydronic balancing and precise real-time flow control, ensuring optimal performance regardless of system pressure fluctuations.\u003c\/p\u003e\n\u003cp\u003eA true \"5-in-1\" solution, the DX291 series combines the functions of a control valve, dynamic balancing valve, shut-off valve, energy monitoring unit, and integrated room temperature controller (optional). Specifically designed for chilled ceilings or fan coil units (2-pipe systems), it incorporates flow and temperature difference (ΔT) measurement, as well as flow and energy data logging.\u003c\/p\u003e\n\u003cp\u003eCommissioning is simplified thanks to built-in Bluetooth® communication, while the MP MultiProtocol feature ensures easy integration into building management systems via Modbus RTU and BACnet MS\/TP.\u003c\/p\u003e\n\u003cp\u003eConstructed from bronze\/brass with ISO 228\/1 flat-face connections, the DX291 series offers a high-performance solution for HVAC applications, featuring a nominal pressure rating of 16 bar (PN16) and an operating water temperature range of +5°C to +90°C (non-condensing).\u003c\/p\u003e","brand":"Giacomini","offers":[{"title":"DN15","offer_id":55664680010104,"sku":"DX291BMY203","price":653.6,"currency_code":"GBP","in_stock":true},{"title":"DN15 - IRC","offer_id":55664680042872,"sku":"DX291BMY303","price":804.96,"currency_code":"GBP","in_stock":true},{"title":"DN15 - ΔT","offer_id":55664680075640,"sku":"DX291BMY403","price":743.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/4828\/2936\/files\/Screenshot2026-09-17at18.24.07.png?v=1789665861","url":"https:\/\/elitehydronics.com\/products\/dx291bmy203-dynamix-2-way-valve-with-thermal-actuator","provider":"Elite Hydronics UK ","version":"1.0","type":"link"}