Description
Technicians often find 0
With a standard 3/4" Male NPT inlet and a 3/4" Female NPT outlet
8-second flame establishing time and a 2
Verified Compatibility: Engineered specifically for Crown boiler maintenance
Durable Construction: Fabricated from high-grade materials to resist corrosion in high-humidity environments
Siemens Building Technology 331-4314 Actuator 340155-7026 Technicians often find 0The Siemens 331 4314 is a pneumatic damper actuator engineered for precise proportional control in commercial HVAC systems. This HVAC damper actuator features a 3 7 psi nominal spring range, making it a critical component for maintaining accurate modulation within air handlers and multi zone ventilation setups. Utilizing a rugged fixed mounting configuration, this No. 3 series actuator ensures proper mechanical alignment, which significantly reduces
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























