Modular manifold/collector assembly - 1 "xEK; 7-way; brass IVAR.CI 400 KC SET

Product detailed description

Modular manifold and collector assemblies are essential components in hydronic heating systems, particularly in commercial and industrial buildings. These systems often require precise flow control and distribution across multiple circuits. Installers and technicians working on such systems need reliable, modular solutions that allow for flexibility in configuration and expansion. This assembly is suitable for use in underfloor heating, radiant heating, and other applications where multiple circuits need to be controlled and monitored.

When installing such systems, it is important to ensure that the manifold and collector are correctly sized and positioned to accommodate the required number of circuits and to allow for future expansion. The modular design of this assembly allows for easy integration into existing systems or new installations, ensuring that each circuit can be individually controlled and monitored.

Technical parameters

Material	Brass CW617N
Operating temperature	+90 °C
Nominal pressure	PN 10
Spacing of outlets	40 mm
Code	KIT5068756
Brand	IVAR

The technical parameters of this modular manifold/collector assembly are critical for proper sizing and selection. The operating temperature of up to 90°C means it is suitable for use in standard hydronic heating systems. The nominal pressure rating of PN 10 ensures that the assembly can handle typical system pressures without failure. The material, brass CW617N, is chosen for its durability and resistance to corrosion, making it ideal for long-term use in heating applications.Installation and connection The assembly is delivered in a disassembled state, requiring the installer to piece together the manifold and collector sections. The side inlets are sized at 1 inch, and the outlets are spaced 40 mm apart with 3/4 inch EK connections. It is important to ensure that all connections are properly tightened and sealed to prevent leaks. Common installation mistakes include incorrect alignment of the manifold and collector sections, which can lead to flow imbalances and reduced system efficiency. Installers should also verify that the mounting brackets are securely fastened to the wall or support structure to prevent vibration and movement.Compatibility and accessories This modular manifold/collector assembly is designed to be compatible with a wide range of hydronic heating components, including flow control valves, pressure regulators, and temperature sensors. When installing, it is important to ensure that all components are compatible with the 3/4 inch EK connections. Additional accessories that may be required include mounting brackets, insulation materials, and sealing compounds. The assembly includes two manual bleed and drain terminations, as well as two ball valves with sealing rings, which are essential for system maintenance and operation.Technical background for designers The operating principle of this modular manifold/collector assembly is based on the distribution and collection of heated water across multiple circuits. The brass CW617N material is selected for its high strength and resistance to thermal expansion, ensuring long-term reliability in heating systems. The integration of flow control and shut-off valves allows for precise regulation of flow rates and system pressure. The efficiency and service life of the assembly are influenced by the quality of the installation, the alignment of the manifold and collector sections, and the use of compatible components.Service and operation Regular maintenance of the modular manifold/collector assembly is essential to ensure optimal performance. This includes checking for leaks, verifying the tightness of all connections, and inspecting the condition of the sealing rings. The manual bleed and drain terminations should be used periodically to remove air from the system and to drain the assembly during maintenance or shutdown. There are no specific service intervals provided, but it is recommended to perform routine inspections as part of the overall system maintenance schedule.Frequently asked questions

Can this manifold/collector assembly be used in underfloor heating systems?
Yes, the assembly is suitable for use in underfloor heating systems due to its modular design and compatibility with multiple circuits.

Is it possible to expand the number of circuits after installation?
Yes, the modular design allows for the addition of more circuits by extending the manifold and collector sections as needed.

What type of sealing is used for the ball valves?
The ball valves are equipped with sealing rings to ensure a tight and leak-free connection.

Can the assembly be used in systems with higher operating temperatures?
No, the operating temperature is limited to 90°C as specified in the technical parameters.