Solar Expansion Vessels (up to 40L)
This range of expansion vessels is specially designed and CE approved for use in solar hot water and solar heating systems. It is capable of withstanding the high pressures and temperatures found in such systems, and is designed so that propylene glycol will not corrode the membrane.
Please note that products may differ slightly from the images shown.
- Fixed membrane nitrile rubber.
- Carbon steel 3/4"BSP thread.
- Pre-charged to 2.5 bar.
- Operating conditions -10°C to +130°C.
Please note that products may differ slightly from the images shown.