NIS-CO FANS AND BLOWERS

Industrial Blowers are designed to handle industrial process air. Fan features a radial design wheel, available as air-handling AH wheel, or material handling MH wheel. Fan construction features rigid housing, braced for additional strenght, heavy duty shaft, heavy duty pillow block bearings, shaft and bearing pedestal, adjustable motor base, and weather motor cover. Flanged Inlet / Outlet, Companion flanges, Access Door, Drain, Plug, Damper, Spark Resistant Construction, Abrasion Resistant Construction, High Temperature Construction to 800 F, and vibration insulation are optional. Special alloys and coatings are avaialble upon request.

Pressure Blowers and Turbo Pressure Blowers are general industrial fans designed to handle industrial process air at high pressure. Fan features pressure blower all welded steel radial wheel, which on junior pressure blowers is of cast aluminum design. Fan construction includes heavy duty rigid housing, which on junior fans is of cast iron design, reinforced with braces, blower wheel, heavy duty shaft, heavy duty pillow block bearings, shaft and bearing pedestal, adjustable motor base, and weather motor cover. Flanged Inlet, Flanged Outlet, Companion flanges, Access Door, Drain, Plug, Inlet Screen, Outlet Guard, Dampers, Spark Resistant Construction, Abrasion Resistant Construction, High Temperature Construction to 800 F, and vibration insulation are optional accessories. Direct drive fans are avialble in Arr. 8 construction. Belt drive arrangements utilize standard V-belt drive supplied in fixed pitch, or adjustable pitch option. Special alloys and coatings are avaialble upon request.

Plug Fans are designed to handle industrial process air for air recirculation in ovens and furnaces. Fan features inlet cone with venturi profile, a non-overloading backward inclined, backward curved, or airfoil wheel, heavy duty shaft and bearings, shaft and bearings pedestal reinforced with braces, adjustable motor base, and belt guard. Spark Resistant Construction, Abrasion Resistant Construction, High Temperature Construction to 1500 F, are optional accessories. Direct drive fans are avialble in Arr. 4 construction. Belt drive arrangements utilize standard V-belt drive supplied in fixed pitch, or adjustable pitch option. Special alloys and coatings are avaialble upon request.

Accessories: Prefabricated unitary base, safety bird screen, shaft and bearing guard, belt guard, weather and motor cover, automatic and Motor-Operated Backdraft Dampers, inlet vane dampers, flanged inlet, flanged outlet, access door, drain and plug, spring or rubber vibration isolators, and high temperature construction are avaialble upon request. Special protective coatings and alloys(aluminum, or stainless) are optional. Pre-wired and loose Safety Disconnect Switch, and Speed Controller are optional.

All models power roof ventilators bear the AMCA Seal.

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