Must Have Honeywell MP909D1441 Pneumatic Damper Actuator 5-10 PSI

The Honeywell MP909D1441 is a pneumatic damper actuator designed for precise airflow control in HVAC systems. Its ability to operate within a 5-10 PSI range makes it ideal for variable volume terminal units and small dampers.

• Proven reliability in controlling air damper positions.
• Features a 3-inch stroke with a 1/4 inch barbed air connection.
• Robust construction without bracket for flexible installation options.

Product Highlights

This actuator ensures consistent and efficient performance with a spring return that guarantees the damper returns to its initial position upon power loss. The die-cast aluminum body enhances durability, making it suitable for various environments.

Product Information

Standard Information

• Model: MP909D1441
• Brand: Honeywell

Technical Specifications

• Operating Pressure Range: 5 to 10 PSI
• Connection Type: 1/4 inch barbed
• Stroke: 3 inches
• Body Material: Die-cast aluminum
• Temperature Range: -40°F to +150°F
• Operational Application: HVAC systems for small dampers
• Safety Feature: Spring return