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The Honeywell VB6B047+047+AL is a 6-way control valve suitable for 4-pipe systems. This valve combines change-over functionality with control capabilities, using a single modulating actuator. It effectively connects a 2-pipe heat exchanger to 4-pipe systems. The design includes simultaneous rotation of two mechanically linked balls, facilitating the opening of supply and return ports during one control sequence while the other sequence remains closed. This function prevents unwanted flow mixing, making it ideal for managing chilled or hot water in closed-loop systems.
Efficiently controls water flow in HVAC systems, ensuring optimal performance and reliability.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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