Description
The Spirax-Sarco SX80 is a precision electric actuator designed for demanding steam and hydronic valve control applications. Featuring a 4–10 mA variable motor drive (VMD) output signal, the SX80 integrates seamlessly into building automation and process control systems where accurate, repeatable valve positioning is essential.
With its wide-range universal power supply input of 100–240V AC, the SX80 is suitable for use across a variety of electrical infrastructure configurations, reducing the need for additional step-down transformers or dedicated power circuits. This versatility makes it an ideal choice for commercial HVAC, industrial steam systems, and hydronic heating applications.
Key Features
- 4–10 mA VMD (Variable Motor Drive) output signal for precise valve positioning
- Universal supply voltage: 100–240V AC for broad compatibility
- Designed for steam and hydronic valve control applications
- Engineered by Spirax-Sarco, a global leader in steam system solutions
- Supports integration with building automation and process control systems
- Compact, robust construction suited for commercial and industrial environments
Specifications
- SKU: SX80
- Brand: Spirax-Sarco
- Output Signal: 4–10 mA
- Control Type: VMD (Variable Motor Drive)
- Supply Voltage: 100–240V AC
Applications
- Steam valve actuation and modulation
- Hydronic heating and cooling valve control
- Commercial HVAC building automation systems
- Industrial process control valve positioning
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