Product positioning
As the core component of low-temperature hot water floor radiant heating system, the underfloor heating manifold water collector undertakes four core missions: hot water diversion, flow regulation, temperature control, and system maintenance. It evenly distributes the hot water generated by boilers or heat pumps to various underfloor heating circuits, while collecting the cooled return water to ensure precise and controllable temperature in each indoor area. It is a key hub for achieving efficient, energy-saving, and stable operation of heating systems. As a professional valve manufacturer, we rely on years of fluid control technology accumulation and use high-quality HPb 59-1 brass to create core components, making our products structurally reasonable, material superior, and easy to operate, suitable for the heating needs of various residential and commercial spaces.
Core advantages
Preferred HPb 59-1 brass for doubled durability
The main material adopts HPb 59-1 national standard brass (with a copper content of 59% and a lead content of ≤ 1%), which meets national environmental standards and has excellent mechanical and processing properties - with a tensile strength of over 420MPa and outstanding compressive strength, it can easily cope with the conventional working pressure of the heating system (≤ 1.6MPa), and has no deformation or leakage risk during long-term use;
Copper material itself has natural antibacterial and corrosion-resistant properties. HPb 59-1 brass is precision forged and CNC machined, with a smooth surface and no burrs. The internal flow channel adopts a streamlined design, which not only reduces water flow resistance (resistance coefficient ≤ 0.02 along the way), but also inhibits the adhesion of scale and impurities. The service life is extended to more than 50 years, far exceeding ordinary material products;
The sealing parts are matched with food grade silicone rubber sealing rings, which are resistant to high temperature (-20 ℃~120 ℃) and aging. They are closely attached to the HPb 59-1 brass body. The sealing performance meets the GB/T 13927-2008 pressure test standard for industrial valves, completely eliminating the hidden danger of water leakage.
Accurate temperature control, energy-saving and efficient
Equipped with high-precision flow control valve (adjustment accuracy ± 5%), supporting independent adjustment of each circuit, can accurately control water flow according to room needs, achieve personalized heating of "one room, one temperature", and save 15% -20% energy compared to ordinary water collectors, avoiding energy waste;
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