Louvers
Severe Weather/High Performance Louvers Dade County Louvers Extruded Aluminum Stationary Louvers Extruded Aluminum Adjustable Louvers Extruded Aluminum Combination Louvers Acoustical Louvers
Dampers
Balancing Dampers Steel Control Dampers Aluminum Airfoil Control Dampers Backdraft Dampers Curtain Fire Dampers Ceiling Radiation Dampers Fire/Smoke Dampers Smoke Dampers UL Installation Instructions
Doors
Duct Access Doors Plenum Access Doors
Gravity Vents
Aluminum Gravity Vents Steel Gravity Vents
Louvered Penthouses Roof Curbs
Aluminum Roof Curbs and Accessories Steel Roof Curbs and Accessories
Actuators
Manual Quadrants 120V Actuators 24V Actuators 230V Actuators Pneumatic Actuators
Louvers and Dampers

120V Actuators

ML4202/ML4203   120V Honeywell Actuator with or without Ext Aux Switch
ML4115   120V Honeywell Actuator with or without Ext Aux Switch
MS4209/MS4309   120V Honeywell Actuator with or without Ext Aux Switch
MS4120   120V Honeywell Actuator without Ext Aux Switch
MS4120F.1204   120V Honeywell Actuator with Aux Switch
FSNF120   120V Belimo Actuator
LF120/LF120S   120V Belimo Actuator with or without Aux Switch
NF120/NF120S   120V Belimo Actuator with or without Aux Switch
AF120/AF120S   120V Belimo Actuator with or without Aux Switch
MA405/MA405-500   120V Barber Coleman Actuator with or without Aux Switch
MA418/MA418-500   120V Barber Coleman Actuator with or without Aux Switch
GGD221   120V Siemens Actuator
Honeywell Auxiliary Switch Package   Dual Auxiliary Switch Package
A Division of Mestek Inc.
P.O. Box 606 • 7435 Industrial Rd • Florence, KY 41042 • Phone: 859-647-2299 • Fax: 859-647-7810