XT-90 13.5 Gal Expansion Tank 319143-566 safe and efficient at low

safe and efficient at low temperatures

• 316 SS

Whether you have a hydronic

NO (Normally Open)

this unit excels in both convenience and durability

XT-90 13.5 Gal Expansion Tank 319143-566 safe and efficient at lowthe XT Series expansion tanks are solid and have proven reliable in millions of installations worldwide. The two shell welded construction allows the tank to withstand high pressure ratings and therefore adds safety to your system. The BUTYL diaphragm separates the air from the water and prevents waterlogging while saving space and energy. Product is intended for use in hot water, solar and cooling systems and is compatible with glycol only.