The CPX HTM Compact AVSU Module provides a reliable local gas isolation point for medical pipeline systems, ensuring safe and efficient maintenance or emergency shutdowns. 

Designed in full compliance with HTM 02-01 standards, it features individual gas service doors with large viewing windows for instant identification of gas type, valve position, and flow direction.

Each module incorporates upstream and downstream NIST connectors with 100% serviceable non-return valves, allowing pressure testing and easy gas sampling. 

Its compact, semi-flush or surface-mounted design combines robust CPX engineering with state-of-the-art safety features, including optional digital alarms with 24-hour battery backup, ensuring continuous monitoring and total peace of mind for healthcare facilities.

• The HTM Compact AVSU can be installed as semi-flush or surface-mounted.
• Located on the body of the AVSU, each gas service has an individual door with a large viewing window for immediate identification of gas type, valve position, and flow direction.
• Pressure transducers are fitted inside the enclosure to enable local monitoring.
• 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 for 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.
• Battery backup in case of power failure shall continue to operate for up to 24 hours if fitted with a Digital Alarm.
• Manufactured in the UK under BS EN 13485 Medical Devices: Quality Management Systems.
• EN ISO 7396-1 fully compliant.
• Fully Compliant with HTM 02-01.

Product Codes 

HTM Compact AVSU | with Alarm & Transducers

Compact AVSU | without Alarm & Transducers