Axial Fans - FADE 20-4 - 20" Impeller, 4 Pole - 4,949 cfm 115/1/60

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Axial Fans - FADE 20-4 - 20" Impeller, 4 Pole - 4,949 cfm 115/1/60 FAN-FADE-20-4 Availability:Usually ships the next business day. Sale Price: $648.00 Quantity:

Axial Fans FADE Series - FADE 20-4 - 20" Impeller, 4 Pole - 4,949 cfm  115/1/60 Fantech’s FADE Series axial fans are designed to effectively and quietly handle major ventilation challenges in locations such as large warehouses without taking up a lot of valuable space. All FADE Series fans combine aerodynamically designed propeller blades and rotor motor into one expertly integrated unit. Fans feature heavy gauge galvanized steel, baked powdercoat finish. Propeller options are formed steel blades featuring an ‘S’ blade design or die-cast aluminum with an ‘A’ blade design. With fan sizes ranging from 8” to 25”, Fantech’s FADE Series fans move a lot of air, yet are statically and dynamically balanced for vibration-free operation. The external rotor motorized propeller provides excellent heat dissipation, even at low RPM. Rated for continuous duty.   Dimensional Data Model A B C D1 D2 G Blade Type FADE 8 12 5/16 2 10 1/4 7 3/4 8 1/16 1/4 S FADE 10 14 9/16 2 12 5/8 10 10 5/16 1/4 S FADE 12 17 3 15 12 12 7/8 5/16 S FADE 14 19 3/16 3 1/8 17 1/8 14 15 3/8 5/16 S FADE 16 22 3/4 3 1/2 21 16 1/2 17 1/4 3/8 S Dimensional Data Model A B C D1 D2 G Blade Type FADE 18 22 9/16 4 1/4 21 18 18 1/2 3/8 A FADE 20-6 25 3/16 4 1/2 24 1/4 20 20 1/2 3/8 A FADE 20-4 25 3/16 4 1/2 24 1/4 20 20 1/2 3/8 A FADE 22 28 5/8 5 1/4 26 9/16 22 22 1/2 3/8 A FADE 25 31 3/4 6 29 1/2 25 25 1/2 3/8 A Performance Data Fan Model RPM Volts Max. Watts Max. Amps 0" .100" .125" .25" .375" .5" Sones** FADE 8-4 1550 115 45 0.41 304 246 224 74 - - 4.1" FADE 10-4 1500 115 68 0.62 624 558 533 377 132 - 7.9 FADE 12-4 1400 115 130 1.19 1208 1069 1030 797 - - 9.4 FADE 14-4 1200 115 245 2.24 1839 1654 1599 1295 - - 9.6 FADE 16-4 1400 115 458 4.19 3054 2882 2839 2570 2198 1699 12.0 FADE 18-4 1550 115 698 6.39 4115 3895 3840 3549 3239 2908 14.3 FADE 20-6 1100 115 435 3.98 3693 3368 3279 2775 1429 - 10.7 FADE 20-4 1450 115* 916 8.39 4949 4682 4615 4274 3917 3445 16.4 FADE 22-6 1000 115* 756 6.92 5629 5248 5153 4432 - - 12.0 FADE 25-6 1000 115* 1134 10.38 7858 7355 7230 6567 - - 14.8               Performance shown is for installation type A - Free inlet, Free outlet. Speed (RPM) shown is nominal. Performance is based on actual speed of test. Performance ratings include the effects of intake guard in the airstream. * Also available with dual voltage 230/460 three phase motors. ** The sound ratings shown are loudness values in fan sones at 5ft. (1.5m) in hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type A: Free inlet fan sone levels. All sone values shown are calculated at 0.1" (static pressure in inches W.G.). 1 Recommended speed control rating 5A. 2 Recommended speed control rating 10A. 3 Recommended speed control rating 15A. Spec Sheet FADE Series (Requires PDF Reader)