Gravity Turbine Ventilator

Turbo Vents provide versatile ventilation through mechanical rotation combined with the natural flow of air and wind. The combination of these factors generates a higher and more consistent rate of air movement when compared to standard stationary gravity vents. Turbo vents may be factory paired with a metal building or conventional / built-up roof curb.

Turbine Vent with Optional Custom Finish

Features

Galvanized or custom color finish
Weatherproof and stormproof under normal operating conditions
Locked on rotor prevents loss or damage in high winds
Corrugated vanes provide more strength and stability
Optional bird/insect screen

Description
Model Guide
Sizes and Weights
Documents

Standard Design Specifications

Design	Turbine vent design offers versatile ventilation where spot gravity exhaust is needed. Reinforced, corrugated vanes harness wind and natural air flow to accelerate relief.
Base	Throat Type (round) Flat collar base Collar top curb (metal building or conventional)
Throat Sizes	8″ – 24″ in multiples of 2 See submittal for airflow by size
Material	22-26 GA galvanized steel (varies by size)
Screen	1/2″ mesh 19 GA galvanized steel when specified
Finish	Galvanized Steel, Powder Coat or Kynar
Warranty	1 Year

RS Round Ventilator Options

Disc Damper

Counterbalanced pivoting disc damper and pull chain

Turbine Ventilator Model Guide

Model	Throat Diameter	Material	Finish	Special Features
RR	8″ – 24″	G = Galvanized	M = Galvanized S = Special Color or Finish	Disc Damper w/ Pull Chain Insect Screen

Example

RR-26-GS-D is a 26″ throat size Turbine Vent, constructed with galvanized steel with custom-color finish and fitted with a disc damper.

Standard Sizes and Shipping Weights

Model	Throat Diameter	Throat Area	Width	Height*	Net Weight GALV (LBS) Range
RR8	8″	50.27″	14″	14″	7
RR10	10″	78.54″	16″	16″	10
RR12	12″	113.1″	18″	18″	12
RR14	14″	153.94″	20″	20″	17
RR16	16″	201.06″	22″	22″	23
RR18	18″	254.47″	24″	24″	30
RR20	20″	314.16″	27″	27″	38
RR24	24″	452.39″	32″	30″	50

*Note on Height – For curb mount models add 6″ – 8″

Documents

Product Description	Model	Submittal	Specifications	Installation	Warranty
Model RR Round Vent	RR	PDF			PDF

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