Provides separation of system water from air cushion - Controls system pressure – Butyl diaphragm for superior air retention (9 times better than natural rubber) – No routine maintenance necessary - Extrol Expansion Tanks are manufactured by Amtrol and are designed for radiant heat and hydronic systems.
This blog is sponsored by SupplyHouse.com the online leader in Extrol Expansion Tanks.
This blog is sponsored by SupplyHouse.com the online leader in Extrol Expansion Tanks.
