483760 Edition II II | Page 114

115 | Cook FG Series Inline Centrifugal Fans Fantech, Inc. certifies that the models shown herein are licensed to bear the AMCA Seal. The ratings are based on the tests and procedures performed in accordance with AMCA Publication 211 and comply with the requirements of the AMCA Certified Ratings Program. Performance certified is for installation type D – Ducted inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The original inline fan is still the best choice. FG fans are equipped with backward-curved impeller blades and external rotor motors. With the motor in the airstream the fan provides the constant dissipation of heat buildup thus giving the fan first in class longevity and reliability. The FC mounting clamp (as an accessory) prevents the transfer of vibration to the duct. The fans can be speed-controlled via a stepless thyristor. To protect the motor from overheating the fan is impedance protected. The housing is manufactured from a two-piece stamped galvanized construction. The two halves are joined using Fantech’s unique folded seam closure which gives the fan the first in class, nearly air tight seal. Duct connected outdoor and wet room applications of the fan are possible due to the air tight casing. Speed-controllable Built-in thermal overload protection with automatic reset Can be installed in any position and outdoors Maintenance-free and reliable Mounting bracket and hardware included • • • • • Specification data Rated power Voltage / phase Max amps RPM 0” Ps .1” Ps .2” Ps .4” Ps W V/~ A min-1 FG 4 20 120 / 1 0.19 3000 135 123 110 83 FG 4XL 71 120 / 1 FG 5 20 120 / 1 0.66 2700 170 160 150 0.19 3000 156 143 130 FG 5XL 73 FG 6 72 120 / 1 0.68 2700 220 205 120 / 1 0.68 2700 303 287 FG 6M 120 120 / 1 1.02 2350 418 FG 6XL 153 120 / 1 1.48 2900 FG 8