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The Johnson Controls VG1841BL+923BGB valve ensures precise regulation of hot or chilled water and in some applications, low-pressure steam. Versatile in HVAC systems, this product supports varied control demands.
Facilitates efficient flow control in building comfort systems.
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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