BLDC Combustion Blowers suit modulating gas-fired burner systems.
October 27, 2011 -
Depending on model, Nautilair(TM) 12.3 in. variable speed blowers achieve max sealed pressure capabilities up to 20 in. of H2O and max open flows to 1,000 cfm. Pre-mix blowers, when used with gas valve and venturi, deliver measured air/fuel mixture for optimized combustion and reduced nitrous oxide and carbon monoxide emissions. Versions can accept line voltage input of 120 or 240 Vac and are designed to operate in excess of 20,000 hr with minimal maintenance.
Original Press release
AMETEK TIP (Technical & Industrial Products)
627 Lake St.
Kent, OH, 44240
USA
Nautilair(TM) 12.3" Variable Speed BLDC Combustion Blowers Optimized for High-Output Modulating Gas-Fired Burner Systems
KENT, OH -- Nautilair(TM) 12.3" variable speed BLDC blowers provide high-performance compact solutions for high-output gas-fired burner systems. When used in conjunction with a gas valve and venturi, these pre-mix blowers deliver a measured air/fuel mixture for optimized combustion and reduced nitrous oxide and carbon monoxide emissions.
They offer ideal alternatives to conventional and larger fixed-speed or two-speed blowers, intake damper systems on fixed speed blowers, or inverter-driven variable speed blowers. Typical applications include commercial and residential boilers, water heaters, digital printing equipment, electronic cooling, and industrial processing, among others.
Nautilair 12.3" blowers can achieve maximum sealed pressure capabilities up to 20 in. of H2O and maximum open flows to 1000 CFM, depending on model. Versions can accept line voltage input of 120 VAC (1Ø) or 240 VAC (1Ø and 3Ø), where internal electronics convert the AC input voltage to DC.
Speed can be adjusted internally with an onboard potentiometer or with an external, user-supplied PWM or DC control that actively varies blower performance (eliminating a need for complex air intake damper systems). These high-efficiency blowers are designed to operate in excess of 20,000 hours virtually maintenance-free.
Customized options can be incorporated to optimize blower performance for specific application requirements.
AMETEK Technical & Industrial Products, Inc. is a unit of AMETEK, Inc., a leading global manufacturer of electronic instruments and electromechanical devices with annualized sales of $3.0 billion. For more information, contact Shannon Booth, AMETEK Technical & Industrial Products, Inc., 627 Lake Street, Kent, OH 44240. Phone: 330-673-3452. Fax: 330-677-3306. Web site: www.ametektechnicalproducts.com
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