D-3062-100 | MOUNTING KIT FOR D-1300 | Johnson Controls (OBSOLETE)

MOUNTING KIT FOR D-1300

Description

The D-3062 Pneumatic Actuator is a multipurpose positioning device used to accurately position small dampers primarily on VAV, terminal units, and small ventilating dampers in response to output signals of a pneumatic controller or electro-pneumatic transducer.

The actuator is also recommended for use on other airflow control dampers, in interior locations, with a maximum area of 4 square feet for proportional volume control and 6.25 square feet for two-position actuation provided that the torque requirements are compatible with the specific application. Refer to the D-3062 Pneumatic Actuator Product Bulletin (LIT-2681051P) for important product application information.

Features

• high power-to-size ratio for locations in confined spaces
• all-aluminum housing which is lightweight and non-combustible
• telescoping linkage for fast and flexible installation
• front or rear mounting options for flexible mounting configurations
• optional mounting kits to cover any application and replacement of obsolete units

Applications

When used with proportional control, the damper size is limited to 4 square feet maximum As a two-position control, damper size is limited to 6.25 square feet. As determined by testing using Johnson Controls® D-1300 dampers, width and height are limited to 30 in. maximum.

Four nominal spring ranges are available: 3 to 7 psi (D-3062-1), 5 to 10 psi (D-3062-2), 8 to 13 psi (D-3062-3), and 11 to 15 psi (D-3062-4).

The control air pressure for normal HVAC operation is 0 to 20 psig. The minimum control pressure for safety damper ventilation mode is 20 psi with the maximum pressure of 30 psi. When used for both proportional and smoke applications, a separate air signal should be provided to override normal HVAC operations and enact safety damper functions.

• Universal Mounting Kit for Mounting on Small D-1300