Heavy Duty Industrial fans blowers, combustion industrial fans blower, oven blower and O.E.M. industrial fans in stock for heavy duty industrial exhaust and supply fans blower applications.  Northern Industrial Fans supply New York Blower Fan high temperature blowers, centrifugal fans and axial blower, air handling fan blower, heavy duty fansIndustrial blowers, commercial fans, high-temperature blowers, pressure blowers, OEM fans, roof and wall exhausters, ventilating and air-conditioning equipment, HVAC, heating ventilation and air conditioning, process and OEM blowers, custom built fans, ventilators, dust collectors, combustion blowers, oven circulation fan.

Engineering sales of industrial pressure blowers, high temperature OEM fans, high pressure industrial pressure blowers, Buffalo pressure blowers and Canadian Blower OEM industrial centrifugsl / axial fans, roof and wall exhausters, ventilating and air-conditioning fan / blower equipment, presure blower HVAC, heating ventilation and air conditioning, process and OEM blowers, Buffalo Blower custom built fans, ventilators, dust collectors, combustion blowers, Canada Blower oven circulation fans. -->

Buffalo Blower

Sales of industrial, process and OEM fans, blowers and ventilators, oven circulation ventilators, centrifugal and axial blower fans.

    To order call: 716-803-6578


Wall Fans

Exhaust and Supply Fans
Belt and Direct Drive
Sizes to 84" DIA
CFMs to 100,000
Pressures to 1" WG


Axial Roof Ventilators

Exhaust and Supply Ventilators
Belt and Direct Drive
Sizes to 84" DIA
CFMs to 140,000
Pressures to 14" WG

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Centrifugal Roof Ventilators

CFMs to 35,000
Pressures to 2" WG

Penn Ventilator up-blast roof exhauster         Greenheck fan ventilator dome roof exhaust fan  

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Centrifugal Wall Ventilators

CFMs to 20,000
Pressures to 3" WG

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Circulating Fans

Pedestal, bracket & mobile fan types.
Sizes to 36" DIA
Multi-speed and oscillating ventilators.

Heavy duty industrial mancooling fan mancoller ventilator     Mobile air cooling fan mancooler air circulator      Mancooler blower ventilator mobile circulating fan   

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  • FRP and PVC plastic ventilator construction available
  • High-temperature and fire resistant fan construction available

Available Fan Accesories

  • backdraft and motorized air dampers
  • shutters
  • louvers
  • cabinets
  • wall sleeves
  • roof curbs
  • spark-resistant and explosion-proof fan construction
  • safety guards
  • speed controllers and safety disconnects
  • emergency ventilation control centers
  • filtered supply fan units
  • manhole ventilators
  • gasoline driven fans.


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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.
Designers of Madok heat exchangers, stainless steel pressure blowers, induscr draft ventilators, force draft ventilators, leader ventilators, high pressure centrifugal blowers, high CFM axial fans, high air flow ventilators, dust collecting fans, radial pressure blowers, vacuum blowers & fans, stainless steel ventilation fans, air handling fans, airhandling blowers, FRP pressure blowers, SST pressure fans, oven & dryer circulation fans, drying blowers. Pressure Blowers – High-pressure, low-volume blowers used in combustion air applications in furnaces or to provide “blow-off” air for clearing and/or drying applications. The Buffalo (New York) fixed and adjustable pitch axial fans are used in a wide range of applications where the cost and complexity of a variable pitch alternative is less attractive.
FRP Radial Fume Exhauster and FRP Pressure Blower are designed so that all parts exposed to the airstream are constructed of high-quality corrosion-resistant fiber-glass reinforced plastic. The RFE and FPB are resistant to attack from most chemicals and are ideally suited to applications in the chemical, pulp and paper, waste-water-treatment, fertilizer, pharmaceutical, and metal-plating industries. Specifically, the RFE is designed for exhausting moderate volumes of highly corrosive fumes at moderate pressures. Typical applications include laboratory fume hoods, small plating and pickling operations, etching processes, and chemical-fume scrubbers. The FPB is designed for low volumes at high pressures.
Typical applications include pulp and paper processes, chemical-fume scrubbers, and soil remediation.
Wheel is cast in a one-piece mold with a resin-glass mixture featuring premium-quality, corrosion-resistant vinyl ester resin. Solid FRP wheels are oven-cured to provide optimum strength and corrosion resistance. Radial-blade design provides stable, pulsation-free performance over the entire pressure range from wide-open to closed-off. Standard shaft is ASTM A-108 steel, grade C-1040/1045. Inside the FRP fan housing the shaft is covered with an FRP sleeve that is bonded to the wheel backplate and extends through the housing side, protecting the shaft from corrosive attack; 316 SST shafting also available.
Fan FRP housing is made of premium-quality, corrosion-resistant vinyl ester resin. The interior is extremely smooth, due to fabrication on male molds. Flanged inlet and outlet for easy in-duct connection with ANSI Class 150 lb. patterns.
Welded-steel  base is constructed of heavy-gauge components for structural strength and durability. Arrangement 10 base features self-contained motor platform.
Close-fitting, Teflon shaft-hole closure limits the free exchange of gases through the shaft-hole opening. Neoprene gasketing at all bolted FRP joints.Fan exterior is coated with gray epoxy enamel.
RFE and FPB FRP wheels are dynamically balanced before final assembly. After final assembly, all FRP fans are given a final balance check at the specified running speed, and meet ASTM D 4167 Standard Specification for Fiber-Reinforced Plastic Fans and Blowers when fan is purchased with surface veil.