the VTD-9424 provides the mechanical force necessary to modulate VAV terminals

this heavy-duty 3-blade fan is engineered to withstand the rigorous duty cycles of external condensing units

Using this on propane units creates a hazardous over-firing condition

This furnace high limit switch is specifically designed for Nordyne HVAC equipment

Key Benefits & Technical Specs:

Belimo B320 Valve 30067439-890 the VTD-9424 provides the mechanicalThe Belimo B320 is a high performance 3 way characterized control valve designed for precise flow regulation in demanding HVAC systems. Featuring a 3 4 inch NPT connection and a 14 Cv rating, this valve utilizes a nickel plated forged brass body combined with a stainless steel ball and stem to ensure long term reliability in both chilled and hot water applications. The A port is engineered with an equal percentage flow characteristic via a specialized