Product Image_RRN

RRN Neck Mounted Radial Fan Blade Damper

Accessories

This is a highly recommended neck-mounted round radial fan blade damper for your air distribution needs. The RRN model is easily adjustable with a screwdriver and features gang-operated radial blades that slide at right angles to the duct.

Available in a durable steel construction
Ideal for ducts with 1/8” size
Come in a Mill (ML) finish

RRN Neck Mounted Radial Fan Blade Damper

Product Application

Dampers are an essential part of HVAC systems. In addition to regulating airflow, an effective damper ensures better air quality. Our model RRN Radial Fan Blade Damper is designed for easy mounting on diffuser necks. The gang-operated blades slide at right angles to the duct to provide improved airflow regulation with minimal disturbance of the air pattern. They are best suited for flexible duct applications.

Product Application

Features

Mounts directly to diffuser neck
Can be used in flexible duct applications
Standard finish is Mill (ML)

Shipped loose for field installation
Available sizes are 6”, 8”, 10”, 12”, 14”

Benefits

Easy To Use

The RRN damper is designed to provide quick access and are easily adjustable with screw drivers.

Smart Design

Mounts directly on the diffuser neck and is ideal for flex duct applications or where height is limited.

Simplified Performance

Simplified Performance

The gang-operated radial blades slide at right angles to the airflow, each blade over the next.

Technical Resources

Document Name

Description

Language

Resource Type

Data Sheet

AC~RRN_RRD_FEA4_09 (English)

Round Damper - Round Dampers, Radial Blade RRN, RRD - Features

English Data Sheet

Submittal

SD-1825 (English)

Accessories - RRN Round Radial Fan Blade Damper - Neck Mounted - Submittal

English Submittal

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