Zilmet Wall Mounted Solar Plus Vessels with Fixed Membranes

Inta’s range of Zilmet solar-rated expansion vessels absorb the increased volume of water/glycol mixture in solar systems, helping to maintain constant and optimum system operating conditions.

• A comprehensive range of expansion vessels for solar systems
• Manufactured according to PED 2014/68/EU & EN13831
• Suitable for solar systems in accordance with DIN4757 and EN12977
• Max operating pressure of 10 bar
• Factory pre-charge of 2.5 bar

Materials

• Shell: Carbon Steel
• Membrane: ZILAN Solar Membrane
• Max Pressure: 10 Bar
• Colour: White
• Operating Temperature: -10°C - 110°C

Installation Siting

It may be necessary to fit an Intermediate VSG V essel between the Solar Thermal Circuit and the Primary Solar vessel in order to lower the temperature of the liquid in direct contact with the SOLAR PLUS membrane.