Description
Johnson Controls DMPR-KC053 Crankarm Overview
The Johnson Controls DMPR-KC053 is a heavy-duty crankarm designed for use with damper actuator linkage assemblies in commercial HVAC systems. Engineered to accept a 1/2″ shaft diameter, this crankarm features a fully adjustable radius ranging from 1″ to 2-3/4″, allowing technicians to fine-tune stroke length and torque transfer for precise damper blade positioning.
Key Features
- Shaft diameter: 1/2″ for secure, positive engagement
- Adjustable radius: 1″ to 2-3/4″ for flexible linkage configuration
- Designed for use with Johnson Controls damper actuators and compatible linkage hardware
- Robust construction for reliable, long-term performance in commercial HVAC applications
- Simplifies field installation and adjustment without special tooling
Applications
- Commercial air handling units (AHUs)
- VAV and constant-volume damper systems
- Economizer and outdoor air damper linkage assemblies
- Building automation and controls integration
Product Specifications
- SKU: DMPR-KC053
- Brand: Johnson Controls
- Shaft Diameter: 1/2″
- Adjustable Radius: 1″ to 2-3/4″
- Component Type: Crankarm / Damper Actuator Linkage Accessory
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