PC705-2 | Taco PC705 Variable Speed Pump Control | Taco

Variable Speed Pump Control from NCO, model PC705-2, provides precise control over the speed of pumps, optimizing performance and energy efficiency. This control is designed for use with Taco pumps and offers a range of features, including: - Speed adjustments from 30% to 100% - Automatic flow rate adjustment based on demand - Built-in protection against overheating and overloads - Compact and easy-to-install design Engineered to enhance the efficiency and reliability of pump systems, this Variable Speed Pump Control is ideal for applications in commercial and industrial settings. Our HVAC supply store offers the PC705-2 at competitive prices and provides fast shipping to ensure prompt delivery. Contact us for more information and to place your order.
With the Taco Variable Speed Pump Mixing Control you can regulate the supply water temperature to a heating system by simultaneously controlling a boiler and the speed of an injection pump.

Based on the outdoor air temperature, the PC705 continuously adjusts the boiler differential to optimize the firing cycles of the boiler, prevent large water temperature swings and increase the efficiency of your system.

As the heating load changes, the Taco Mixing Control automatically adjusts the injector circulator, increasing its speed as load increases and slowing it with a decreasing load.

The Taco Mixing Control features full diagnostics, including a lighted bar graph that simulates the speed of the variable speed injection pump, warm weather shut down, a maximum supply water temperature setting, and a sensor that can be connected to the boiler to prevent corrosion in the unit due to flue gas condensation.