RA-2000 Airflow Measuring System Damper

Control Dampers

RA-2000 Airflow Measuring System Damper

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Product overview

The RA-2000 Airflow Measuring System has a one-piece ABS plastic flow sensing cross with a 16 in. (406 mm) diameter or less, and a two-piece anodized aluminum extrusion sensing tube with an 18 in. (457 mm) diameter and larger.

Features

Formed shroud — inserts easily into round ductwork.	One-piece construction — increases rigidity and strength.
Optional factory-installed actuator — reduces installation and commissioning time.	Airfoil shaped flow sensing blades 18 inch (457 mm) diameter.
Larger or ABS plastic flow cross on all other units — limit pressure drop through the damper.