Free UPS Ground on All Parcel Orders!
+1 (919) 205-4392
Johnson Controls D-3240 Series D-3246-2

Product image is representative; revision or series may vary. Contact us to request a specific version.

D-3246-2

|

The D-3246-2 from Johnson Controls is a pneumatic piston damper actuator designed for precise control in various applications. With a weight of 26 lbs, it features a 6-inch stroke and an effective diaphragm area of 23.4 square inches, ensuring robust performance.

Call for an immediate quote
2 Year DO Supply Warranty
Available
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for D-3246-2

ManufacturerJohnson Controls
Product TypePneumatic Piston Damper Actuator
Product LineD-3240 Series
Part NumberD-3246-2
Mounting TypeSwivel-Mounted with a Bracket, Clevis, and Crank Arm
Spring Range8 to 13 psig or 56 to 91 kPa
Stroke6 inches
Effective Diaphragm Area23.4 sq inches
Maximum Control Air Pressure25 psig
Maximum Air Consumption2 SCIM
Body MaterialDie-Cast Aluminum
PositionerD-9502-5 Pneumatic Positioner
Application/FunctionPositions the Inlet Vanes on Centrifugal Fans and Compressors based on a Pneumatic Controller Signal

The Johnson Controls D-3246-2 is a pneumatic piston damper actuator that plays a crucial role in regulating airflow. This actuator is part of the D-3240 Series and is specifically crafted to accurately position inlet vanes on centrifugal fans and compressors. It operates based on pneumatic controller signals, allowing for efficient airflow adjustments based on system demands.

Weighing in at 26 lbs, the actuator has a stroke length of 6 inches, providing effective actuation for various applications. Its effective diaphragm area measures 23.4 square inches, offering a reliable force output. The actuator is designed with a die-cast aluminum body, ensuring durability while maintaining a lightweight structure.

Installation is made convenient through the swivel-mounted configuration accompanied by a bracket, clevis, and crank arm. The actuator operates within a spring range of 8 to 13 psig (56 to 91 kPa) and is built to handle a maximum control air pressure of 25 psig. In terms of air consumption, it utilizes a maximum of 2 SCIM, making it practical for energy-efficient operations.

For precise control, the D-3246-2 actuator integrates with the D-9502-5 pneumatic positioner. This combination ensures that inlet vanes are positioned accurately, significantly enhancing the operational capabilities of centrifugal fans and compressors.