EXPANSION VESSELS - Baby star HP
HIGH PRESSURE STAINLESS STEEL EXPANSION VESSELS

Description
BABY-STAR HP stainless steel expansion vessels are a high quality product, thanks to the materials used offering maximum guarantee for hygiene, resistance and duration. They in fact consist of an outside shell in stainless steel AISI 304 or AISI 316 and a precharged interchangeable membrane in Butyl or EPDM, non-toxic materials with very low permeability, NSF-ACS-WRAS-KTWD1 certified. This feature ensures that precharging inside the vessel remains unaltered for a long time, preventing the membrane from breaking due to excessive dilatation. We can install different membranes to use expansion vessels with special liquids (oils, glycol, etc.) on request. In virtue of the thickness of the sheet-steel used to make them, the BABY-STAR HP stainless steel expansion vessels are capable of working at a maximum service pressure of 36 Bar.

Use
The BABY-STAR HP series of stainless steel expansion vessels can also be coupled in battery, to surface centrifugal electropumps, or to submerged electropumps, to create automatic lifting units and are particularly suited for being installed in areas where corrosion, due for example to salinity and/or chemico-physical agents, make it inadvisable to install standard painted steel vessels; or else they can be installed to to absorbe the water hammers. The BABY-STAR HP series of stainless steel expansion vessels are made to hold from 2 to 100 litres; all these models stand vertically while the models from 20 to 100 litres are horizontal.

Data sheet