Honeywell 11266 , Inc. Pneumatic Damper Actuator, Spring Range: 8-13 psi.

PNEUMATIC DAMPER ACTUATOR 8-13# 2-3

The Honeywell 11266 is a pneumatic damper actuator. Pneumatics are a technology that allows for a direct control of a valve with air pressure. The Honeywell 11266 comes in an 8-13# spring range. It is compatible with plenum and booster type gas furnaces, boilers, and water heaters. It uses 2-3/4 inch connecting fasteners to attach to the system.

Honeywell 11266 Pneumatic Damper Actuator, Spring Range: 8-13#. Ball pressure ranges: 8-11#,25 Watt, Max. Air flow .77 SCFM. Pneumatic Air Actuators are used to control damper position by supplying air to open the damper or exhaust air from the duct system.

Honeywell's Pneumatic Damper Actuator is the ideal product to control draft in a pneumatic system. This damper acts on door or window openings to cushion and dampen swings or drafts in a pneumatic system. It uses air springs to prevent bounce. It prevents smoke due to pressure surge, and it also eliminates noise while dampening doors, windows and counterweights. Operating pressure ranges from 8-13 psi.

Honeywell 11266 , Inc. Pneumatic Damper Actuator, Spring Range: 8-13 psi . Controls temperature within a temperature range by moving a valve spindle in response to pressure from a pneumatic source. Used with spring or strap actuator to supply adjustable force for positioning and closing valves and dampers.

The Honeywell 11266, Inc. Pneumatic Damper Actuator is designed for sensing and controlling air flow in HVACR systems. It has a spring range of 8 to 13 psi and features a diaphragm material of Viton® #452 E2.

The Honeywell 11266 Pneumatic Damper Actuator is a single acting, spring return, normally closed style damper actuator for use with all standard manual dampers. It comes equipped with a built-in pilot port and reduces the pneumatic pressure to 5#. This Honeywell actuator consists of a metal shell, internal parts, and an integrally molded nylon handle for durability.  It also includes an O-ring to prevent leaks during installation and wear over time.<

The Honeywell 11266 replacement pneumatic damper actuator is to be used with the complete line of Honeywell Prestige, Trident, Force Walls and Nu-Wall hvac dampers.