Centrifugal Fans deliver flow rates up to 3,600 cfm.
Based upon Homogenous modular design concept, H Forward Curved Centrifugal Fans are direct driven units with motor sizes ranging from 0.18–22 kW, delivering pressures up to 40 mBar. Standard options include 1- and 3-phase versions with 2- or 4-pole metric or NEMA motors.Â- Available with sheet steel, 304 or 316 stainless steel, or aluminum housing, fans offer full range of accessories,...
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Inline Mixed Flow Fan suits low-pressure applications.
Recommended for low-pressure ventilationÂ- applications in office buildings, concert halls, educational facilities, libraries, and parking garages, Model QEI-L is available in 11 sizes for wheel diameters 12–36 and delivers performance ratings up to 40,000 cfm. Design minimizes noise and features flanged connection as standard, with companion flanges available for slip fit...
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Centrifugal Inline Fans exhaust radon gas from residences.
Designed for installation in attic or on exterior of residence, ARI Radon Fans are available in duct diameters from 4–8 in. and offer airflow capacities up to 583 cfm. Design includes backward curved, centrifugal fan impeller; permanently lubricated ball bearing motors; and UV- and corrosion-resistant plastic housing. Suitable for air temperatures up to 122°F, precision-balanced fans are...
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Cooling Fan exceeds static pressure barrier.
Spinning at over 19,000 rpm, 80 x 80Â- x 76 mm Turbo employs counter-rotating fans and reaches 10 in. of static pressure. Tight monitoring and control over stability, power consumption, vibration, and speed enables product to achieve levels of super-cooled air flow up to 136.41 cfm. Operating at -10 to +70°C, fan has fixed-blade design that suits RAID drives,...
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Troubleshooting Guide: What Your Cranes Wish You Knew
Your guide to crane troubleshooting
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HVLS Fans target high-end commercial applications.
Manufactured in diameters from 8–20 ft with variety of custom colors, AirElite HVLS Fans combine Â-½ hp motor, onboard electronics, and fully integrated control system. Cohesive housing compartment powers 6 airfoil blades, which utilize NASA-engineered wing design. At 160 lb, fans offer low-profile installation for low ceiling heights, quiet operation, and ability to change perceptible...
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Supporting direct operation from 28 Vdc supply, Minimax and Nanos II/3 fans integrate DC electronic drives and feature impellers and guide vanes with airfoil configuration for maximum aerodynamics and minimum noise. Nanos II/3 measures 25.9 x 25.9 x 30 mm, weighs 1.8 oz, and delivers 5.7 cfm max, whileÂ- 33.02 x 33.02 x 44.7 mm Minimax weighs 2 oz and delivers 9 cfm max. Both fans,...
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Destratification Fans provide airflow capacity up to 1,460 cfm.
Available in 10, 12, and 14 in. sizes, DSF Destratification Fans minimize hot and cold spots through mixing of air in large spaces. Axial flow fans feature permanently lubricated ball bearing motors, automatic reset, thermal overload protection, and optional solid state speed control. Constructed with steel housing and corrosion-resistant finish, fans are intended for any building with ceilings...
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Introducing the New DV15 High Flow Directional Valves, Pre-Engineered Fan Drive HICs and EasyValve® in Chinese
Comatrol Continues its Rhythm of Innovation - Introducing the New DV15 High Flow Directional Valves, Pre-Engineered Fan Drive HICs and EasyValve® in Chinese at BAUMA China 2012 Supporting the continued trend toward hydraulic fan drive systems, the new DV15 directional control valves were developed to drive more compact and efficient designs of the new RFDE reversing fan drive HICs....
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In-Line Duct Fans offer airflow capacity up to 837 cfm.
Available in 4–12 in. sizesÂ- with UV-resistant plastic housing, AXP Series features backward-curved motorized impeller and may be used to supply or exhaust air. Centrifugal fans provide 120 V operation, permanently lubricated ball bearing motors, automatic reset thermal overload protection, and precision balanced design for vibration-free operation. Capable of moving airflow through long...
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Plenum Array Fan suits new or replacement air handler applications.
Housed Plenum Array Model HPA features direct-drive galvanized plenum fan mounted inside sound attenuating housing. Isolators between fan and housing reduce vibration, eliminating need for isolators and gaskets between modules. Available in 10 wheel sizes from 15-36 in. and compact, standard, and large housing options, lightweight unit is designed for fan array installations in air handler...
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Innovative Dampney Coating Systems Suit Even the Most Specialized Applications
Dampney's high performance coating systems provide protection against extreme weather, chemicals, and corrosive environments for atmospheric, immersion, and underground applications. Check out the video to learn more.
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