Taco I125T4S-1 Mixing Valve 4-Way 1-1/4 Inch FNPT for Hydronic Heating Systems

Product Description

The Taco I125T4S-1 mixing valve optimizes hydronic heating system performance by effectively mixing water to the desired temperature using a 4-way, ball valve design and a state-of-the-art microprocessor. Ideal for applications requiring precise temperature control and system protection.

• Equipped with NTC thermistor for accurate temperature sensing.
• Features manual operation button and multi-status LED indicator light.
• Supports hot and chilled water applications, up to 50 percent glycol.

Product Highlights

This valve delivers efficient, reliable performance with its solid-state microprocessor design and high Cv rating. The drop-tight close-off feature ensures no leakage, maintaining system integrity and performance.

Product Information

Standard Information

• Brand: Taco
• MPN: I125T4S-1

Technical Specifications

• Connection Type: FNPT x FNPT, threaded
• Body Pattern: 4-Way
• Voltage: 24V
• Max Temperature: 150 degrees Fahrenheit
• Min Temperature: 85 degrees Fahrenheit
• Flow Capacity (Cv): 9.3
• Max Pressure: 300 PSI
• Dimensions: Height: 4-5/16 inches, Width: 2-3/8 inches