Xylem-Bell & Gossett 112115 EASB-1S JR Brass Air Separator 1" Sweat

The Bell & Gossett 112115 EASB-1S JR is a micro-bubble air separator that makes both residential and commercial hydronic heating systems more efficient, operate quieter, and last longer. This compact brass air separator is designed for hydronic heating systems to remove air within the water and is rated to 150 psi and 250°F.

Key Features:

• Features a brass body and stainless steel internal components
• 1" sweat (copper tube) connection type
• 12 gpm flow capacity
• Compact dimensions: 6-7/8" H x 5-5/8" W
• No-minimum pipe requirements allow installation wherever air is a problem
• Non-clog vent design that eliminates callbacks due to valve fouling
• 1/2" NPT connection for easy connection to a diaphragm tank
• Includes three-year warranty

How It Works:

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. Removal of air from within the water will increase heat transfer, save energy and increase heating comfort.

The EASB-1S JR series is ideal for residential and light commercial hydronic heating applications where efficient air removal is critical for optimal system performance.