Straight H Module with Ball Valve Comap 960204-AF

Comap straight H module with ball valve 960204-AF is a compact hydraulic connection component designed for use in heating and cooling circuits. It provides a straight-through flow path with an integrated shut-off ball valve, enabling isolation of a branch without disturbing the rest of the manifold or piping system. The unit is intended for installation in distribution manifolds, branch piping runs and service points where reliable on/off control and simple maintenance access are required.

Advantages

The module integrates a full-bore ball valve in a straight H configuration to minimise pressure drop and allow rapid isolation. Its compact design reduces space requirements in manifolds and makes installation simpler in confined areas. Constructed for hydraulic systems, the assembly supports routine maintenance, commissioning and individual circuit isolation while preserving overall system operation.

Suitable for

• Distribution manifolds in residential and light-commercial heating systems
• Hydronic cooling circuits and chilled water distribution
• Branch isolation during maintenance, repair or commissioning
• Replacement or upgrade of manifold sections where compact shut-off is needed

Key specifications

• Straight H module layout with integrated ball valve for on/off control
• Full-bore flow path to minimise pressure loss
• Compact dimensions suitable for manifold installation and tight spaces
• Suitable for hot and chilled water hydraulic systems
• Designed for manual shut-off and isolation during service

How to use

Install the module in the pipe run or manifold following the system layout and local plumbing codes, ensuring correct flow orientation and tight mechanical connections. Use standard fittings or mounting points compatible with the manifold. Operate the ball valve manually to isolate the branch before maintenance, repair or commissioning activities. During installation and first commissioning, check for leaks at all joints and confirm proper operation by opening and closing the valve several times under low pressure.

Usage recommendations

Before performing any maintenance, fully depressurise and drain the affected circuit. Regularly inspect the valve and connections for leakage and corrosion. Use the module within the pressure and temperature limits specified for the overall heating or cooling system and follow national regulations for hydronic installations.