Taco Accu-Flo Balancing Valves raise the bar for accuracy and dependability and as a result you will experience greater balancing accuracy than ever before. Most conventional balancing valves use a variable orifice that delivers poor balancing accuracy, high pressure drops , low regains, and an inability to read low flows. The Taco Accu-Flo uses a modified venturi design, instead. The result is four to five times greater accuracy. The Taco Accu-Flo combines superior design and engineering, precision machining and 100% factory testing to provide you with the highest quality fixed-port venturi balancing valve on the market today.

Features Include:

• 4-5 Times Greater Accuracy—Compared to conventional variable orifice balancing valves.
• Flow Measurement Independent of Stem and Ball Position
• Tamper-Resistant Memory Stop for Accurate Resetting
• Calibrated Nameplate for Presetting
• All Brass Interior Parts