Small Footprint, Steady Control of Gas Flows or Pressures
SmartVO™ Control Valves
Sierra has manufactured gas flow control valves since the 1980s as part of our mass flow controller product line—so SmartVO is field proven technology. Sierra’s SmartVO™ control valves offer robust and field-proven direct-acting electromagnetic proportional control valve technology to compensate for a wide variety of temperature and pressure variations in the gas stream. You can even locally adjust response characteristics for multiple applications or system pressure design changes.
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Precision Gas Flow Control Valves
- Proprietary frictionless-hovering direct-acting control valve
- Operate over a wide pressure differential range
- Many choices of fitting and elastomers
- Aluminum and 316L stainless steel
- Available with valve control package and power supply
- For fast delivery, buy online, next-day shipment
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