DIV 23 · HVACHVAC CONTROLSCUT SHEET INDEXED

BelimoB309

The Belimo B309 is a 3-way mixing or diverting characterized control valve designed for precise flow regulation in hydronic HVAC systems. It features a nickel-plated brass body, stainless steel ball, and stem, offering durability and maintenance-free operation for chilled or hot water applications. Compatible with a range of Belimo actuators, it serves various applications including air handling units, fan coil units, and VAV box reheat coils.

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PDFB309.pdfData sheet
Official manufacturer data sheetOpen PDF ↗
Manufacturer
Belimo
Catalog no.
B309
Product type
HVAC Controls
MasterFormat
23
Cut sheet
PDF · manufacturer current

Product details

Catalog numberB309
DescriptionThe Belimo B309 is a 3-way mixing or diverting characterized control valve designed for precise flow regulation in hydronic HVAC systems. It features a nickel-plated brass body, stainless steel ball, and stem, offering durability and maintenance-free operation for chilled or hot water applications. Compatible with a range of Belimo actuators, it serves various applications including air handling units, fan coil units, and VAV box reheat coils.

Also cataloged as: TR, LRB, LRX, LRQB, LRQX, NRB-N4, NRX-N4, TFRB, TFRX, LF, ARB-N4, LRB(X), LRQB(X), NRB(X)-N4, TFRB(X), ARX-N4, LRX24-3, belimo-B309-LRX24-3-assembly-en-us

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