Description
Siemens Building Technology 331-3002 Pneumatic Damper Actuator Universal Kit
The Siemens Building Technology 331-3002 is a #4 Pneumatic Damper Actuator Universal Kit designed for reliable, precise damper control in commercial and industrial HVAC systems. With a 5–10 PSI spring range, this kit is engineered to deliver consistent pneumatic actuation performance across a wide range of air-handling and building automation applications.
Product Overview
Pneumatic damper actuators remain a trusted solution in building automation systems where pneumatic control infrastructure is already in place. The 331-3002 universal kit format simplifies installation and retrofitting, making it a go-to choice for HVAC technicians and building automation professionals who need a dependable, field-ready actuator solution.
Key Features
- Pneumatic damper actuator — #4 universal kit configuration
- 5–10 PSI spring range for precise pneumatic control
- Universal design supports broad compatibility with HVAC damper assemblies
- Suitable for commercial and industrial building automation systems
- Engineered by Siemens Building Technology for long-term reliability
- Simplifies installation and field replacement with universal kit format
Applications
- Commercial air-handling unit (AHU) damper control
- VAV and mixed-air damper actuation
- Pneumatic building automation and HVAC control systems
- Retrofit and replacement of existing pneumatic actuators
Specifications
- SKU: 331-3002
- Kit Type: #4 Universal Pneumatic Damper Actuator Kit
- Control Pressure (Spring Range): 5–10 PSI
- Brand: Siemens Building Technology







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