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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
or monitoring blower discharge pressures
which eliminates the need for external wiring or battery maintenance
While this specific model is for 2 connections
Featuring a corrosion-resistant finish
this precision-cut gasket provides the exact fit required to eliminate bypass air and maintain correct combustion parameters
Belimo B278 Valve 321042-401 or monitoring blower discharge pressuresThe Belimo B278 is a high performance 3 inch 2 way characterized control valve (CCV) designed for precise hydronic regulation in demanding commercial HVACR applications. This 130 Cv valve features a nickel plated forged brass body and robust stainless steel ball and stem, ensuring long term reliability in chilled or hot water systems. Engineered with a specialized TEFZEL characterizing disc, the B278 provides an equal percentage flow characteristic,
US$ 1045.00
US$ 845.00
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