Watts Water 909-AGA

• Air separator with removable vent head and coalescing medium
• Reduces noise
• Improves system efficiency and operation
• Reduces wear on system components
• Requires no regular maintenance
• Fewer call backs
• The air separator must be installed in a straight run of horizontal piping and positioned precisely upright
• Designated lengths of straight piping before and after the unit are not required
• Neither side is designated as an inlet or outlet; the flow may be directed in either direction
• Brass lower body, upper body, body cap, body cap ring, vent cap, vent cap washer, vent pin assembly, oat alignment pin
• Stainless steel vent spring, vent/float arm assembly, baffle, mesh
• EPDM vent o-ring, body cap o-ring, body o-ring
• Plastic float

74004

74004

• Automatic air vents are designed to remove trapped air that accumulates in heating and air conditioning systems automatically
• Air removal enhances performance and life of a system by reducing the effects of corrosion due to oxygen, pockets of air trapped in the heating emitters and cavitation in the circulation pumps
• These automatic air vents eliminate residual air in heating and air conditioning systems without the need for manual intervention
• This prevents undesired noise, wear of devices in the circuits and inefficient performance of heating units
• 90 psi maximum discharge pressure
• 1.75 scfm max discharge rate

Caleffi 502710A

502710A

Caleffi 521510A

Cash Acme 24644

• Universal connection

PV001RP

PV001RP

• Straight body style

Caleffi 59829

59829