HTM Compact AVSU Module

The HTM Compact AVSU can be installed as semi-flush or surface mounted.

Gas Identification is located on the body of the AVSU behind the window and is immovable.

Pressure transducers are fitted inside the enclosure to enable local monitoring.

3 large viewing windows to the doors gives an immediate indication of Gas Identification located on the body of AVSU, valve position, and flow direction.

Access can be gained by pulling the window thus allowing access to the valve. The window can be re-inserted after it has been removed without the need of additional parts.

Non-interchangeable NIST connectors are fitted upstream and downstream of the valve. Including 100% sealing serviceable non-return valves to allow the pipeline to be pressure tested and provide an easily accessible point for gas sampling.