Air blower R9 series
centrifugalsingle-stageregenerative

air blower
air blower
air blower
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Characteristics

Type
air
Technology
centrifugal
Number of stages
single-stage
Applications
regenerative, discharge
Other characteristics
aluminum, three-phase, flow control
Flow

994 m³/h, 1,155 m³/h
(35,102.78 ft³/h, 40,788.44 ft³/h)

Operating pressure

Min.: 0 mbar
(0 psi)

Max.: 311 mbar
(4.511 psi)

Nominal power

11.3 kW
(15.364 hp)

Description

Power 15 hp ( 11.3 kW ) Max Flow (50 Hz) 585.0 cfm ( 994.0 m3/h ) Max Flow (60 Hz) 680.0 cfm ( 1155.0 m3/h ) Max Pressure (50 Hz) 125 in-H20 ( 311 mbar ) Max Pressure (60 Hz) 125 in-H20 ( 311.0 mbar ) Max Vacuum (50 Hz) 105 in-H20 ( 262 mbar abs ) Max Vacuum (60 Hz) 115.0 in-H20 ( 286.0 mbar abs ) Weight 452 lbs ( 205 kg ) Min Temperature 32 °F ( 0 °C ) Max Temperature 104 °F ( 40 °C ) Product Details Perfectly suited for outdoor use applications, the rugged R9 Series offers oil-less operation ensuring that the discharge air remains free of contamination. In addition, these blowers have very few moving parts and no wearing components, which minimize downtime and helps to lessen operating noise levels. UL and CSA certified TEFC motor UL and CSA certified TEFC motors with permanently sealed ball bearings offer increased protection against weather, dirt, and moisture. Permanently sealed ball bearings incorporate polyurea grease, which extends bearing life and offers superior resistance to washout, rust, and corrosion. IP54 rated motor enclosures IP54 rated enclosures on the motor make it suitable for outdoor use. Cast iron blower housing and cover Cast iron blower housing and cover make for a rugged construction. Pilot duty overload protection Motors are equipped with pilot duty thermal overload protection that when properly wired to a motor starter limits the motor winding temperature rise. Aluminum impeller Corrosion resistant aluminum impeller promotes extended life. Variable frequency drive (3 phase motors) Models with 3 phase motors can be operated with a variable frequency drive for precise speed and flow control.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.