• Automatically vents unwanted air from any hydronic installation

Amtrol Parts B156-71

• Every Vent Rite vent is factory assembled, tested & inspected in the USA
• Each valve is individually packaged with external labeling for convenience & maintenance
• All brass internals with nickel plated & hand polished exterior
• Adjustable vents have wide adjustment conveniently located below the steam path
• Vent rite non-vacuum vents are adjustable and all vents are designed for positive action and straight line venting
• They function automatically to vent the air If, through an unusual condition, the vent is filled with water, the vent port automatically closes
• 1/16" vent port

Vent-Rite Corporation 11VT

• Vents are easily serviceable, if needed, by simply unscrewing the vent cap
• 115 psi maximum discharge pressure
• Non adjustable, straight mount, bubble breaker, float style

Taco 416-1V

• The maxivent features a low profile, fit anywhere solid brass body and cover and a high temperature polypropylene float
• Angle body pattern

Honeywell FV147

• Install one or more no.1 air eliminators at the end of the short main or the main running to the warm side of the building, install two or three no.1 air eliminators at the end of the long main or main running to the cold side of the building