Sales of specially designed OEM and industrial fans, blowers and roof / wall exhaust / supply fan ventilators. Engineers of high pressure blowers and heavy duty material handling blower fsns, combustion high pressure blowers, axial inline ventilators and duct fans, high temperature oven exhaust and circulating ventilator fans.

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.

 Contact Us
Buy fan blower from Industrial suppliers for pneumatic conveying blowers, corrugated materal handling fans, radial wheel blowers, high pressure radial ventilators, paper trim handling fans, industrial combustion OEM blowers, high pressure blowers in series, dryer fans, paint booth ventilators, roof exhaust ventilators, huge fans, high RPM blowers, high speed centrifugal blowers, Twin City utility sets, ventilating sets, high CFM ventilators, large wheel ventilators, narrow pressure blowers, all stainless steel ventilators,metal conveying fans.

Tel : (905) 336-7351
Fax : (905) 336-8697
E-mail :

Industrial process and O.E.M. fan blower ventilation equipment; sales of high pressure blowers and high temperature oven exhaust fans; oven circulation fan air-kits; material handling radial blower fans.


Tel. : 905-336-7351, Fax : 905-336-8697, E-mail :

Constant air supply with variable-speed exhaust is recommended where a hot or contaminated environment must be ventilated while maintaining room pressure. Unit may be interlocked to that it only operates with the exhaust system., industrial process pressure blowers, high pressure side channel regenerative pressure blowers; industrial; process and commercial heating; ventilating and air conditioning equipment.

Centrifugal blowers have a number of blades mounted around the hub, which turns on a shaft that passes through the housing.
The Tri-Lobe PD Blower, because of having rotor tips disposed at 120º on each rotor, causes the rotor set to be much more resistant to angular deflection along it's length, than two lobed rotor sets, which have lobe tips disposed at 180º each - this extra "stiffness" provides less deflection at any load, thus minimizing possible rotor contact with both the cylinder and it's sister rotor during operation.

This same tip orientation provides for more even load distribution between the rotor and gear sets, while under normal load cycling - this feature enhances the life of the bearings and gears - the six smaller volume chambers per revolution of the Tri-Lobe vs. four larger chambers of the two lobe, increases the pulsation frequency, allowing pulsation magnitude to be limited, and reducing characteristic noise levels.

Typical performance range: 100 to 5000 CFM, pressures to 15 PSI. Design Features:

Bearings: Spherical / cylindrical roller and ball bearing combinations; minimum 100,000 hour design life.

Tri-Lobe rotors: Involute contoured impeller profiles for maximum efficiency.

Impeller / shaft rigidity: Reduces mechanical deflection and vibration.

Oil seals: Simple, non-wearing, slinger type oil seals provide positive sealing in both oil sumps. Unaffected by high temperatures. No shaft wear.

Air seals: Piston ring air seals provide dependable non-wearing operation to minimize leakage past the shafts.

Heavy-duty and ribbed cast iron housing and end covers: Reduce noise levels and increase heat dissipation.

Versatile mounting: Horizontal or vertical airflow is easily achieved by relocating the removable mounting feet.