Page 85 - FanPedia - By Twin City Fan and Blower

FAN-PEDIA PROPELLERS

Published by
Twin City Fan & Blower ADJUSTABLE TYPE - ROTATION & AIRFLOW
©2017 TCF.COM

LEFT HAND ADJUSTABLE PITCH PROPELLERS RIGHT HAND ADJUSTABLE PITCH PROPELLERS

STANDARD AIRFLOW
(MP)
air passes over
Motor then
through Prop
aka: Hub on Discharge

Left Hand (LH) Rotation Left Hand (LH) Rotation Right Hand (RH) Rotation Right Hand (RH) Rotation
Standard Bore Hub MP Airflow Reverse Bore Hub PM Airflow Standard Bore Hub MP Airflow Reverse Bore Hub PM Airflow

Intake Intake

Discharge Discharge
Discharge Discharge

Intake Intake

NOTE - Rotation determined by viewing the propeller from the discharge side.

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