Large OEM blowers and inline OEM fan blowers engineering sales. Designers of heavy duty industrial pressure blowers and inline dust collecting fans, combustion pressure blowers, pneumatic conveying blowers, ventilation system fans, heavy-duty radial blowers, force air inline fans. Sales of roof and wall ventilators and roof exhaust ventilators / inline fans.

OLEG BLOWER COMPANY Supplier of regenerative blowers, positive displacement blowers, Acme fans, Delhi fans, fiberglass fans / FRP blowers, Plastec Propylene fan ventilators, American Coolair ILG ventilators & fans, Grainger ventilators, explosion proof blowers, power roof ventilators, replacement fan bldes / blower wheels.
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 Fans and Blowers
Panel Fans
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Centrifugal Wall or Roof Mount Ventilators
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Pressure Blowers

 Special Products
Industrial Fans and Blowers
   Centrifugal In-line Fans
Buffalo Blower custom built fans, ventilators, high temperature plug fans, combustion air blowers, Buffalo Blower oven circulation fans.

Industrial in-line centrifugal fan blower
Combines the reliable performance of the squirrel cage type centrifugal fans with the compactness of axial flow fans. Inline centrifugal fans are used in many types of ventilation systems where the use of conventional scroll type centrifugal fans is impractical.

  • The tubular centrifugal fan models  are compact and are easily connected to the ductwork.
  • The square inline fan models, even though are a bit larger than the tubular models, offer the ease in maintenance access with their removable panels.

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Engineering sales of air knife blowers, blow off fans, stainless steel fans and SST blowers, spark resistant ventilators, combustion blowers, vane axial / tube axial blowers, high pressure ventilators, sealed blowers and fans, FRP fiberglass ventilators.

Canada Blower Vane Axial fans are specified by architects, engineers and industrial firms world-wide to meet today’s environmental challenges. Canada Blower Vane axial fans are chosen for their reliability, low initial cost and space saving configuration. Canada Blower’s variable air volume fans provide maximum efficiency even in unpredictable environments.

Controllable Pitch fans respond automatically to changes in temperature, humidity, air flow, gas concentration and air quality. Clearly the best choice for variable air volume systems, they are also used in sensitive industrial applications to maintain constant conditions regardless of air demand.

Canada Blower Adjustable Pitch vane axial fans are specified for applications less critical to environmental variations, typically seasonal changes or system expansion. Fan blade pitch is adjusted externally at the hub to increase or decrease ventilator volume and pressure.

An inlet bell reduces entry loss and is necessary to obtain rated fan performance on open inlets. The inlet bell, or a casing extension, must be used with Controllable pitch fans. Heavy gauge spinning bolts to inlet flange, but is not designed to support the fan.

Since a vaneaxial fan can have a diameter about 20 % smaller than the duct, a tapered cone is used to connect with either the fan inlet or outlet. An inlet cone may also be used on open fans to avoid large velocity pressure loss. The flanged, punched cone bolts to fan and duct and will support fan in any position except cantilever.

For decreased maintenance, fan assembly will include permanently lubricated ball thrust bearings for each blade. Compatibility of turn down to zero flow shall be required when indicated. Loss of control signal or de-energizing fan will cause ventilator blades to rotate to minimum air flow position.

Actuator consists of pneumatic piston with spring return mounted integrally and rotating with fan rotor assembly. Supply air is 80 PSI and is transferred to piston by a rotating union. Pilot positioner, suitable for 3-15 PSI control signal, is mounted externally and feedback signal is provided by cable connection to piston.

Canada Blower is a backward curved industrial fan designed for handling particulate free, corrosive or caustic air in high pressure blower applications where conventional steel and stainless steel fans are not suitable. Model BCF fan features a wide wheel and housing, producing a high volume of air at a lower velocity, therefore the need for an expansion evasé is eliminated. Model BCF blower is designed so all fan parts exposed to the airstream are constructed of high-quality corrosion resistant materials avoiding material breakdown from most chemicals.