Description

Service Valve For Expansion Valve

The Tesla Expansion Vessel Service Valve is designed to simplify maintenance and improve efficiency in sealed heating systems. This high-quality isolation valve enables quick and safe removal or replacement of expansion vessels without the need to drain down the entire system.

Featuring an integrated drain/off-take connection, the valve allows controlled depressurisation, ensuring safe servicing and reducing downtime during maintenance work. Its durable construction ensures long-term reliability in both domestic and commercial heating applications.

Ideal for engineers and installers, this service valve enhances accessibility and system management, making routine maintenance faster, cleaner, and more efficient.

Not Suitable For:
Drinking water applications

Ideal For:
Domestic and commercial heating systems
Expansion vessel servicing and replacement
Reducing maintenance time and system downtime

Q: What does an expansion vessel service valve do?

It isolates the expansion vessel from the system, allowing safe removal or servicing without draining the entire heating system.

Q: Do I need to drain the system to replace the vessel?

No. This valve allows servicing without full system drain-down, saving time and effort.

Q: Is this suitable for all heating systems?

It is suitable for most sealed and pressurised heating systems using standard expansion vessels.

Q: Does it include a drain point?

Yes, it features an integrated drain/off-take connection for controlled depressurisation.