As system fluid enters through the inlet, (either straight or angle) the diffuser distributes flow evenly across the stainless steel, wire brush-like medium. Air bubbles, even micro air bubbles, stick to the brush filaments. Trapped air rises above the diffuser through a baffle where the air is then released through an opening at the top. Treated water then goes back into the system.

EAS is very easy and convenient to install:

• requires no minimum pipe run.
• straight or angle pattern installation capability.
• usable for systems with either steel compression or diaphragm expansion tanks.
• removable and replaceable ¾” high capacity vent.

EAS is built to last:

• rugged two-piece cast iron body and cap construction.
• internal parts are all stainless steel.
• vent has a brass body and non-ferrous internals.