Mounting Console for Expansion Vessels Comap Flexconsole R Plus 3/4 for Baseflex 8–25 L

Comap Flexconsole R Plus 3/4 is a mounting console engineered for secure installation and support of Baseflex expansion vessels with capacities from 8 to 25 liters. Designed for use with 3/4" connections, the console fixes the vessel to floor or wall surfaces and provides a stable mechanical interface between the expansion vessel and heating or domestic hot-water systems. Its layout simplifies access for adjustment and routine maintenance of closed heating circuits.

Advantages

The mounting console offers rigid mechanical support and alignment for expansion vessels, reducing stress on pipe connections and fasteners. It is compatible with standard 3/4" fittings and sized specifically for Baseflex vessels between 8 and 25 liters, which helps ensure correct positioning and reliable sealing. The open access around the vessel facilitates inspection, pressure checks and service tasks without requiring removal of the entire assembly.

Suitable for

• Fixing Baseflex expansion vessels (8–25 L) to floor or wall mounts
• Closed heating systems in residential and small commercial installations
• Domestic hot-water systems requiring a supported expansion vessel
• Installations using 3/4" threaded vessel connections

When it may not be suitable

The console is intended specifically for Baseflex expansion vessels within the 8–25 liter range. It may not provide proper support or alignment for larger, smaller or non-compatible vessel models. If the installation uses non-standard connection sizes or requires additional anti-vibration or seismic restraints, supplementary brackets or mounts may be necessary.

Key specifications

• Compatibility: expansion vessels with 3/4" connection
• Supported vessel capacity range: 8–25 liters
• Mounting options: floor or wall attachment
• Material and finish: metal console with corrosion-resistant treatment (manufacturer-specified)
• Designed for use in closed heating and domestic hot-water systems

How to use

Position the console at the intended mounting location, ensuring it is aligned with the vessel connection and provides suitable clearance for maintenance. Secure the console to the floor or wall using appropriate fasteners for the substrate. Mount the Baseflex expansion vessel onto the console and tighten the 3/4" connection according to the vessel manufacturer’s torque and sealing instructions. After installation, verify alignment, check for leaks at the connection, and perform pressure and functional tests of the closed system before commissioning.

What to consider before purchase

• Confirm the expansion vessel model is a Baseflex unit within the 8–25 L range
• Verify the vessel uses a 3/4" threaded connection compatible with the console
• Check mounting surface type and select suitable fasteners for floor or wall attachment
• Ensure sufficient clearance for service access and pressure testing

Usage recommendations

Use the mounting console together with the manufacturer’s recommended gaskets and tightening specifications. Periodically inspect the mounting points and connection for signs of corrosion, loosening or leakage, and re-torque connections if required during routine system maintenance.