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Balancing/Regulating Dampers
Electric Remote Control System
Precision/Flow™ Regulators
Remote Control Bowden Cable System
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Control & Backdraft Dampers
Backdraft Dampers
IRIS Damper
Rectangular Dampers
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Industrial Dampers
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Rectangular Industrial Dampers
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Life Safety Dampers
Ceiling Radiation (Fire) Dampers
Combination Fire/Smoke Dampers
Dynamic Fire Dampers
Smoke Dampers
Static Fire Dampers
Louvers
Acoustical Louvers
Adjustable Louvers
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Brick & Flood Vents
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Dade County Hurricane Louvers
Equipment Screens
FEMA 361 Louver/Grille
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Misc. Products
Control Damper Act.
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Ultraviolet Disinfection
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Vent Hoods
Wall Intake Hoods

Our Products

Balancing/Regulating Dampers
Electric Remote Control System
Precision/Flow™ Regulators
Remote Control Bowden Cable System
Remote Control Power/Balance™ System
Remote Control Steel Rod System
Remote Control Twisting Cable System
Control & Backdraft Dampers
Backdraft Dampers
IRIS Damper
Rectangular Dampers
Round Dampers
Small Motorized Rectangular Dampers
Small Motorized Round Dampers
Doors
Access Doors
Automatic Pressure Relief Doors
Plenum Access Doors
Drop Plenum Diffusers
Industrial Dampers
Blast Dampers
Industrial Backdraft Dampers
Rectangular Industrial Dampers
Round Industrial Dampers
Life Safety Dampers
Ceiling Radiation (Fire) Dampers
Combination Fire/Smoke Dampers
Dynamic Fire Dampers
Smoke Dampers
Static Fire Dampers
Louvers
Acoustical Louvers
Adjustable Louvers
Blast Louvers
Brick & Flood Vents
Combination Louver/Damper
Dade County Hurricane Louvers
Equipment Screens
FEMA 361 Louver/Grille
Fixed Louvers
PTAC Grilles
Wind-Driven Rain / Sand Louvers
Misc. Products
Control Damper Act.
Duct Smoke Detectors
Life Safety Actuators
Plenums
Security Bars & Grilles
VAV Terminals
Penthouses
Roof Curbs and Rails
Conventional Curbs
Conventional Rails
Curb Adapters
Metal Building Curbs
Metal Building Rails
Sunshades
Ultraviolet Disinfection
Vent Hoods
Vent Hoods
Wall Intake Hoods

Precision/Flow™ Regulators

Products intended to automatically balance air duct using customer provided cfm settings, which are factory configured.

Model CR

Constant Volume Regulator
Constant Volume Regulator

Application

Model CR is a factory set constant volume control damper composed of fire retardant plastics. It contains a self regulating airfoil damper blade and spring piston design to maintain a factory preset air volume.
T&Cs and Warranty
Product Information
More Precision/Flow™ Regulators
Low Pressure Constant Volume Control Damper
CR-LP
Low Pressure Constant Volume Control Damper
Constant Volume Regulator (for exhaust applications)
System CRB-10-E-CD
Constant Volume Regulator (for exhaust applications)
Constant Volume Regulator (for supply applications)
System CRB-10-S
Constant Volume Regulator (for supply applications)
Constant Volume Regulator (for supply applications)
System CRB-10-S-CD
Constant Volume Regulator (for supply applications)
Exhaust Constant Volume
System CRB-10-E
Exhaust Constant Volume
Hi-efficiency Take-off (for supply applications)
System Hi-10-S
Hi-efficiency Take-off (for supply applications)
High Pressure Constant Volume Regulator
Model CR-HP
High Pressure Constant Volume Regulator
Bellmouth Take-off (for supply applications)
BM-10-S
Bellmouth Take-off (for supply applications)