Bracket - for expansion tank - 3/4 "x3/4" IVAR.KONZOLA

Product detailed description

This bracket is commonly used in residential and commercial heating systems to support expansion tanks. Installers working on central heating or hot water circuits often use such brackets to ensure secure mounting and alignment. Proper installation of the bracket helps maintain system stability and prevents mechanical stress on the tank and piping. The bracket is typically found in systems where thermal expansion needs to be managed effectively, such as in sealed heating systems or pressurised hot water storage units.

In multi-family buildings or industrial facilities, the bracket ensures that expansion tanks remain correctly positioned despite system vibrations or thermal movement. It is essential that the bracket is compatible with the tank’s mounting points and that the connections are aligned to avoid leakage or misalignment during operation. This bracket is suitable for use with standard expansion tanks where the inlet and outlet ports are both sized at 3/4 inch.

Technical parameters

Material	Nickel-plated brass CW617
Operating temperature	+120 °C
Nominal pressure	PN 10
Weight	1.362 kg
Code	500613
Brand	IVAR

The bracket is rated for a maximum operating temperature of +120°C, making it suitable for high-temperature applications such as boiler circuits. Its pressure rating of PN 10 indicates that it can handle moderate system pressures. These parameters are important when selecting the correct bracket for a given system to ensure long-term reliability and safety.

Installation and connection

To install the bracket, align the threaded openings with the corresponding ports on the expansion tank. Use appropriate sealing materials such as PTFE tape or gaskets to ensure a leak-free connection. The 3/4 inch threaded ports require standard pipe wrenching techniques for secure tightening. After installation, check for alignment and ensure the tank is supported evenly to prevent stress on the connections. Common errors include overtightening, which can damage the threads, or incorrect alignment, which can cause vibration and wear over time.

Compatibility and accessories

This bracket is specifically designed for expansion tanks with 3/4 inch threaded ports. It is typically used in conjunction with expansion tanks that have similar inlet and outlet configurations. When installing, ensure that the tank is compatible with the bracket’s dimensions and mounting requirements. No additional accessories are required for basic installation, but sealing materials should always be included in the installation kit.

Technical background for designers

The bracket functions by providing a stable mechanical support for the expansion tank, reducing movement and ensuring that the tank remains in place during system operation. Constructed from nickel-plated brass CW617, the bracket offers good corrosion resistance and mechanical strength, making it suitable for wet and high-temperature environments. The material’s properties allow it to withstand repeated thermal cycles without significant degradation. When integrated into a system, the bracket must be positioned to allow for thermal expansion and contraction of the tank and piping. The operating temperature and pressure ratings are critical factors in determining the suitability of the bracket for a specific application.

Service and operation

Routine checks should include visual inspection of the bracket for signs of wear, corrosion, or misalignment. Ensure that the connections remain tight and that the tank is properly supported. If any looseness or vibration is observed, re-tighten the connections or adjust the bracket position as needed. There are no specific service intervals outlined in the technical data for this component, but periodic inspections are recommended as part of general system maintenance.

Frequently asked questions

Can this bracket be used with any expansion tank?
This bracket is suitable for tanks with 3/4 inch threaded inlet and outlet ports. Check the tank’s specifications to confirm compatibility.

What sealing method should be used for the connections?
Use PTFE tape or a compatible gasket to create a leak-free seal between the bracket and the tank ports.

Is the bracket suitable for high-temperature systems?
Yes, the bracket is rated for operating temperatures up to +120°C, making it suitable for high-temperature heating applications.

Can the bracket be adjusted after installation?
Adjustments are possible if the tank requires realignment. Loosen the connections carefully and reposition the bracket as needed before re-tightening.