Cladding for sound attenuation and silencers consists of 2 inches mineral-wool insulation covered with a welded steel jacket. As an inexpensive alternative is offered slide-on acoustic cloth jackets. Bird guard, insect screen and weather hood are optional accessories with inlet filter package.Inlet filter assemblies available are available too: cell type, 1 inch, or 2 inch filters are available with filter cabinet to be mounted at fan inlet.

Chicago Blower industrial aerfoil (AF) blowers and fans are supplied with aluminum wheel or corten wheel to meet requirements of AMCA A, and AMCA B spark resistant construction. If higher pressure is required wheel can be furnished of high strenght steel.com/airfoilblower.

SWSI and DWDI industrial aerofoil fan blowers are supplied in welded heavy gauge steel construction to prevent flexing at high pressure. Stainless steel wheel in 304 SS, 316 SS, 316 SS, 2205 SST are supplied for corrosive applications, or high temeparature applications.

Chicago Blower heat fan construction goes up to 1000 F and includes high temperature paint, shaft cooler, shaft-cooler guard, and steel wheel, or alloy wheel. Shaft seal and low leakage construction can be furnished with shafting straightened to close tolerance to minimize "run-out" and ensure smooth operation. The SQA is also suited for high temperature gases handling as well as for air conveying applications.

Chicago Blower Canada
Industrial Process Ventilating Engineers
Chicago Blower Canada Co.chicagoblowercanada. Teflon shaft seal, ceramic shaft seal and lubricated shaft seals (Buna, Teflon, Viton) are standard. For dirty air or dusty air, the Chicago Blower SQB version with backward inclined blades is recommended. Heavy-duty spherical roller bearings are standard.

Inlet flanges, outlet flanges, companion flanges are continuosly welded to match ANSI class 125/150, DIN, ISO, or custom hole pattern. The pressure curve remains stable at the top are of the fan curve and to the right of the pick point. Mild steel wheels are of all welded construction.chicagoblowercanada.

Standard Chicago Blower Canada fan  blower accessories include: flash / raised access Filter Presses Manufacturers door, inspection port, drain and plug, unitary base, shaft and bearing guard, belt guard, motor cover, spring vibration isolation, rubber-in-share (RIS) vibration isolation, vibrating pads, outlet damper, inlet vane damper, external inlet vane damper, evase, electrical  pneumatic actuators. CBC airfoil fans are Available in single width single inlet (SWSI), or double width double inlet (DWDI). Inlet silencer/outlet silencer are supplied with matching flanges for further attenuation of the noise level