New Bell & Gossett EASB2-JR Air Separator Makes Hyrdonic Heating Systems More Efficient. Bell & Gossett has introduced the EASB2-JR, a micro-bubble air separator that makes both residential and commercial hydronic heating systems more efficient, operate quieter, and last longer.

Featuring a brass body and stainless steel internal components, the EASB2-JR Air Separator is designed to automatically remove entrained air bubbles in hydronic systems. As fluid enters the air separator, the velocity is decreased creating a low-pressure area. The small bubbles are released from fluid and then collect on the coalescing medium. As the bubbles coalesce, they rise to the top of the air separator where they are released to atmosphere through the built-in automatic air vent.

The compact design and the no-minimum straight pipe requirements allow EASB2-JR to be installed wherever air is a problem.

Several sizes offered:
¾", 1", 1¼", 1½" & 2" NPT
¾", 1" & 1¼" sweat

The EASB2-JR features a non-clog vent design that eliminates callbacks due to the fouling of the valve, and a 1½" NPT connection that allows easy connection to a diaphragm tank. The EASB2-JR comes with a three-year warranty.