2 Way Control Valve Hvac

The spv spacesaver two way pressure independent control ball valves maintain constant flow of hot and chilled water in heating ventilating and air conditioning hvac systems at every valve position regardless of head pressure fluctuations. A 2 way valve is any type of valve with two ports. An inlet and an outlet port typically labeled a and ab respectively.

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Two way valves result in variable flow that will reduce pumping energy.

2 way control valve hvac. Using two way valves offers several advantages over three way valves including. The new patented johnson controls 270 six way valve and actuator signals a new direction for chilled beam and fan coil applications. A wide variety of 2 way control valve hvac options are available to you such as graphic design total solution for projects and others. 2 way valves are used in many applications from basic on off to more complex variable flow applications with pumps and vfds.

It minimizes the number of valves and actuators required which provides more control greater accuracy more efficient energy use and ultimately improved occupant comfort. This is partly offset by the actuators typically costing more because of the higher differential pressure across the valve. 2 way valves are pretty simple and straight forward. The valve is less expensive to buy and install.

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