Taco 409-3 3/4" NPT Commercially Rated Brass Vent
$ 437.66Taco automatic air vents have been the industry standard for over 30 years. No matter the application, Taco has the size and style vent to provide unmatched reliable service. Attached to the boiler or used throughout the system, Taco vents automatically purge unwanted air from any hydronic installation, allowing the system to run more efficiently.
Click to View Brochure
Click to View Submittal Sheet
Click to View Instruction Sheet