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FAN-PEDIA                                                                                                PROPELLERS

 Published by
 Twin City Fan & Blower                                                                                              OVERVIEW
 ©2017   TCF.COM


                                                                         “L” Series  Propeller



                                                                     Propeller Overview
 RH ROTATION                                                         •  Available in 5 blades only
                                                                     •  Available in 8 Sizes
                                                                     •  Right hand rotation only
                                                                     •  Constructed of Galvanized Steel
                                                                     •  L1 Prop (Standard Construction)
                                                                     •  L2 Prop (Reinforced Construction)
                                                                     •  Available on light and medium duty
                                                                        Propeller Wall Fans
                                                                     •  Can be used for both supply and exhaust
 FIXED PITCH PROPELLERS (FABRICATED)                                    applications
 SIZES 21” – 60”
 Rotation: RH Only                                                   Airflow Direction & Rotation
                                                                     •  Propeller can be reverse bored for
                                                                        opposite airflow direction.





 Intake

 NOTE - Rotation determined by
 viewing the propeller from the           Discharge                                                                  Standard Bore
 discharge side.                                                                                                        MP Airflow


 Discharge
 STANDARD AIRFLOW
 (MP)
 air passes over
 Motor then                                                                                                            Reverse Bore
 through Prop  Intake                                                                                                    PM Airflow
 aka: Hub on Discharge
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