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Pulse arcade — neon hairlines and corner brackets frame the playfield brief.
The "BX" suffix simply denotes the boxed retail packaging from the manufacturer
including 750mV millivolt systems
Key Benefits Reduced Mechanical Fatigue: Effectively dampens compressor discharge pulsations to prevent stress on copper piping
Seamless Integration: Compact footprint allows for easy mounting in existing gas furnace control boards or boiler panels
For technicians servicing systems with non-corrosive refrigerants like R-404A or R-507
Belimo B278 Valve 318423-701 The "BX" suffix simply denotesThe 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,