Bell & Gossett 112119 IAS400 in-line air separator removes entrained air from hydronic heating and cooling systems. Designed for closed-loop HVAC applications, this cast iron air separator improves system efficiency and reduces noise. The 1-1/4" connection size suits residential and light commercial hydronic installations.

CONSTRUCTION
One Piece Cast Iron

MAXIMUM OPERATIONAL LIMITATIONS
Working Pressure: 175 psig (12.1 Bar)
Temperature: 300°F (149°C)

FEATURES AND BENEFITS
• One piece cast iron construction
• Efficiently separates air
• Never requires servicing
• No moving parts
• Compact design
• Easily installed

The B&G In-Line Air Separator is specifically designed to efficiently separate air from circulating water in hydronic heating and cooling systems to assure quiet operation.