Bell & Gossett 112106 EAS-1 1-1/4 air separator removes entrained air from hydronic heating and cooling systems. This in-line air separator features a 1-1/4 inch connection and is designed for closed-loop HVAC applications. The EAS-1 model provides efficient air elimination to reduce noise and corrosion, improving system performance and longevity.

Removal of air from within the water will increase heat transfer, save energy and increase heating comfort. When the fluid enters the seperator it goes across a stainless steel baffle and brush assembly that causes the air sticks to the wire brushes then rise to the top-mounted air vent. The deaerated water then continues though the system.

CONSTRUCTION
Enhanced Air Separator: Cast iron body and cap, stainless steel internals
3/4" Large Capacity Air Vent: Brass body, nonferrous internals

MAXIMUM OPERATING LIMITATIONS
Temperature: 250ºF (121ºC)
Working Pressure: 150 psi (10.3 bar)

The Enhanced Air Separator is an efficient device designed for air separation in residential or light commercial hydronic heating or cooling systems. It differs from standard air separators (air scoops) because it has an internal diffuser and coalescing medium. The diffuser forces the system fluid to cover the entire inlet portion of the coalescing medium. Air bubbles or micro air bubbles will separate from the system fluid by coalescing to the medium with stainless steel wire-like hairs. The separated air rises to the top of the separator where it is vented to the atmosphere through an automatic air vent The Enhanced Air Separator comes ready for installation as a straight or angle pattern pipe design