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Type 2000 Pneumatic and Electro Pneumatic Valve Positioner
Brand: ControlAirThe ControlAir Type-2000 pneumatic and electro-pneumatic positioner provides stable and accurate positioning of rotary and linear valves.
The force balanced instrument is simple, reliable and user friendly for calibration, maintenance and field upgrades. The electro-pneumatic unit is available with worldwide safety approvals in an Intrinsically Safe and Explosion-proof version.
The NEMA-4X (IP 66) housing provides rugged resistance to severe industrial environments. The modular design of the Type-2000 allows multiple feature ordering options or easy field conversions.
Features- Rotary and linear
- Optional 4-20 mA feedback or mechanical switches
- External zero adjustment for easy calibration
- Vibration, position and shock insensitive
- High gain pilot valve Provides quick and accurate valve/actuator response
- Standard pointed indicator (rotary), standard blank cover (linear) and optional raised beacon
- High maximum supply pressure 145 psig (10 Bar)
Specifications
Brand
Input for Pneumatic (CA2000)
- 3 - 15 psig (0.2 - 1.0 bar)
Input for Electro-Pneumatic (CA2005 / CA2010 / CA2011)
- 4-20 mA
Supply Pressure (CA2000)
- < 145 psig (< 10 bar)
Supply Pressure (CA2005 / CA2010 / CA2011 / CA2020 / CA2021)
- 22 - 145 psig (1.5 - 10 bar)
Flow Capacity at 29 psig Input
- 9.5 scfm (269 Nl/min)
Flow Capacity at 145 psig Input
- 47.1 scfm (1333 Nl/min)
Linearity Error
- Better than 0.7 % Full Stroke
Hysterisis Error
- Better than 0.4 % Full Stroke
Repeatability
- Better than 0.3 % Full Stroke
Ambient Temperature Limits
- -40° to 185° F (-40° to 85° C)
Port Sizes
- Pneumatic: 1/4” NPT
- Gauge Ports: 1/8” NPT
- Electric: 1/2” NPT or M20-1.5 ATEX
Media
- Clean, Dry Oil - Free Instrument Air
Enclosure
- NEMA 4X / IP66 Aluminium with Polyester Epoxy Finish