IVAR.CI 490 N - manifold - with shut-off valves

The IVAR.CI 490 N category includes modular distributors with integrated shut-off valves for use in heating and plumbing systems. These units are designed for connecting multiple circuits and are available in 2-way, 3-way, and 4-way configurations. The body is made of nickel-plated brass (CW617N), with EPDM O-rings and an ABC plastic head. They operate at a maximum temperature of +100°C and are suitable for PN 10 pressure ratings.

These distributors are ideal for applications such as underfloor heating, radiant systems, or multi-circuit heating installations. They allow for individual circuit isolation, facilitating maintenance and system balancing. The inlet connections are available in 3/4" FM or 1" FM, while the outlets are 3/4" EK with a 40 mm spacing between outlets.

How to choose

• Choose the number of outlets (2-way, 3-way, or 4-way) based on the number of circuits in your system.
• Select the inlet size (3/4" FM or 1" FM) to match the pipe size of your installation.
• Ensure compatibility with your system’s pressure and temperature requirements (PN 10, T = +100°C).
• Confirm the outlet thread type (3/4" EK) and spacing (40 mm) align with your manifold or pipe layout.
• Verify the material (nickel-plated brass) is suitable for the application environment and chemical compatibility.

Frequently asked questions

What is the maximum operating temperature of IVAR.CI 490 N distributors?
The maximum operating temperature is +100°C.

What is the spacing between the outlets on the distributor?
The outlets are spaced 40 mm apart.

Can these distributors be used in radiant floor heating systems?
Yes, they are suitable for radiant floor heating and other multi-circuit applications where individual circuit isolation is required.