Ametek Dynamic Fluid Solutions Combustion Blowers


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Combustion Blowers
Nautilair variable speed brushless DC blowers have been engineered to deliver a measured air/fuel mixture in gas-fired burner systems for optimized combustion and reduced nitrous oxide and carbon monoxide emissions. These pre-mix blowers offer practical solutions for a wide range of applications, including commercial and residential boilers, hot water heaters, furnaces, food service equipment, kilns, and fuel cells, among others. They serve as ideal alternatives to conventional speed or two-speed blowers, intake damper systems on fixed speed blowers, or inverter-driven variable speed blowers. When used with a modulating gas valve, these compact, lightweight, rugged, versatile, and high-speed blowers can suit a wide range of system designs. Speed can be adjusted internally with an on board potentiometer or with an external PWM or DC control that actively varies blower performance (eliminating a need for complex air intake damper systems); internal electronics convert AC input to DC; and blowers typically operate in excess of 20,000 hours virtually maintenance-free. The product line is available in 3 series: 7.6", 8.9", 12.3" and these blowers accept line voltage inputs of 120VAC, 240VAC and 12-24VDC depending on the model. Among options, an Intelligen II electronic control drive integrating a factory-programmed digital signal processor (DSP) and custom option cards can customize performance for specific application requirements.
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Technical Specifications

  Ametek Dynamic Fluid Solutions
Product Category Fans and Blowers (industrial)
Product Name Combustion Blowers
Design Centrifugal
Applications / Use Pressure Blower
Product Form Packaged
Air Flow Rate 121 to 1040 SCFM (206 to 1768 m³/hr)
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