IFAN Stainless Steel Manifold for Underfloor Heating Systems

IFAN Stainless Steel Manifold is a reliable water distribution and control component designed for underfloor heating systems. Manufactured from durable 304 stainless steel, this manifold provides excellent corrosion resistance, stable mechanical performance, and long-term service. Available with 2 to 12 circuits, IFAN Stainless Steel Manifold can be configured for different room sizes, heating layouts, and residential or commercial projects.

Efficient Water Distribution and Collection

The primary function of an underfloor heating manifold is to distribute hot water from the main heating source to individual floor heating circuits. The manifold divides the incoming water flow into multiple branches, allowing each PEX or PERT heating pipe loop to receive an appropriate amount of hot water.

After circulating through the floor heating pipes, return water flows back to the manifold and is collected into the main return pipeline. This organized distribution and collection structure helps create a more stable heating system and simplifies pipeline management.

Independent Circuit Control

An important advantage of the IFAN Stainless Steel Manifold is independent control of each heating circuit. Each branch can be equipped with a ball valve or temperature control interface, allowing individual circuits to be opened, closed, or adjusted according to actual heating requirements.

Independent circuit control is especially useful in residential buildings with multiple rooms. Users can adjust different areas separately instead of operating the entire heating system at the same time. This provides greater flexibility for room-by-room heating management.

Hydraulic Balancing for Better Heating Performance

Different circuits may have different pipe lengths and flow resistance. Without proper adjustment, some rooms may receive excessive water flow while others may receive insufficient circulation.

IFAN Stainless Steel Manifold can be equipped with adjustment valves for hydraulic balancing. By regulating the flow rate of individual circuits, the system can distribute heating water more evenly. Proper hydraulic balancing helps reduce temperature differences between rooms and can improve overall heating efficiency.

Air Venting and Drainage Functions

Air accumulation inside a floor heating system can restrict water circulation and create cold areas. IFAN Stainless Steel Manifold can be equipped with air vents to release trapped air from the piping system.

Drainage outlets also make system maintenance more convenient. Periodic drainage can help remove water containing sediment and impurities from the pipeline, helping maintain cleaner internal passages and protecting connected heating equipment.

304 Stainless Steel Construction

Material selection is important when choosing a manifold. IFAN mainly uses 304 stainless steel, a widely used material that offers a good combination of corrosion resistance, durability, and cost performance.

304 stainless steel is suitable for common residential heating projects, commercial buildings, and many engineering applications. Compared with ordinary carbon steel components, stainless steel provides stronger resistance to rust in normal heating system environments.

Flexible Connection and Circuit Options

IFAN Stainless Steel Manifold is available with threaded connections for convenient installation and maintenance. Threaded outlets can be connected with suitable brass adapters for PEX or PERT underfloor heating pipes.

The manifold can be configured with 2 to 12 circuits, allowing customers to select the appropriate number of branches according to the number of rooms and heating zones. Both integrated and assembled configurations can be supplied for different project requirements.

Common main connection sizes include G1" and G1-1/4", while branch connections are commonly available in G1/2 and G3/4 specifications.

With durable 304 stainless steel construction, independent circuit control, hydraulic balancing, air venting, drainage, and flexible configurations, IFAN Stainless Steel Manifold provides a practical solution for modern underfloor heating and water distribution systems.

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