Expansion vessels specific for solar use a fixed rubber membrane made in accordance with PED97 / 23 / CE.
Always check in each type of system that the expansion tank is correctly sized according to the technical specifications plant.
warranty: 2 years
ADVANTAGES OF THE PRODUCT
– Suitable for solar systems.
– Internal membrane suitable for contact with glycol solution up to a temperature of 100 ° C and compliant with DIN 4807.