Page 81 - FanPedia - By Aerovent

®
FAN-PEDIA PROPELLERS
Published by AEROVENT.COM
Aerovent OVERVIEW
©2017

“S7” Propeller

Propeller Overview
LH ROTATION • Available in 7 blades only (S7)
ADJUSTABLE PITCH PROPELLERS • Semi Pressure Propeller designed to increase static
SIZE 72” ONLY pressure capabilities
Rotation: RH & LH • Macheta® tipped blades. Macheta® is Aerovent’s
(Typically LH) trademark in the fan industry

Adjustable Propeller
• Hubs are pitch marked for blade settings from 10-
50 degrees in 2 degree increments.
• 319 Aluminum (Standard Material)
• Specialty coatings available

Fixed Propeller
ROUNDED EDGE IS THE LEADING • 319 Aluminum (Standard)
EDGE OF THE BLADE FOR BOTH • A240 Aluminum (Optional)
RH & LH ROTATIONS
> High temperature - up to 600 F
o
• Dura-Metal (Aluminum Bronze)
> High temperature - up to 600 F
o
• Specialty coatings available
• Available in Fiberglass (see fiberglass prop section)

Airflow Direction & Rotation
• Both adjustable and fixed props can be provided in
LH ROTATION FIXED PITCH PROPELLERS (CAST) a LH & RH rotation and can be standard or reverse

SIZES 14” – 60” bored for opposite airflow direction.
Rotation: RH & LH • See Fixed & Adjustable Type - Rotation & Airflow
(Typically LH) Section for additional details

See Adjustable Type Propellers - Rotation & Airflow
Section for additional information

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