Images are representations only.
PPR-1200 Pneumatic Positioner
Brand: A-T Controls, IncTRIAC® PPR 1200 pneumatic positioners: 3-15PSI, linear pneumatic positioner, and rotary type pneumatic positioner, are advanced control devices which provide unparalleled stability in difficult environments.
They are made with a vibration-resistant design and a corrosion-resistant aluminum diecast body.
A solid workhorse you can depend on for consistent, reliable control.
Features- Easy Maintenance
- Sensitive Response for High Performance
- Simple Structure for Feedback Connection
- Precise Calibration with Simple Span and Zero Adjustments
- Simple Conversion to Direct Acting or Reverse Acting
- Split Range Control Available by Simple Adjustments without Changing Parts
- Namur Mounting Dimensions
- Stainless Steel Gauges Standard
- A Restricted Pilot Valve Orifice Kit for Small Actuators Included
Specifications
Brand
Actuator Type
- Linear
- Rotary
Air Consumption
- 0.18 cfm (5.09 L/minute) at 20 psi
Air Supply
- psi: 100 (kPa: 689.5, bar: 6.89) - Max.
Ambient Temperature Range
- -20° to 70° C (-4° to 158° F)
Enclosure, Body Material
- Aluminum - Die Cast
Flow Capacity
- 2.83 cfm (4.80 m³/hour) at 20 psi
Hysteresis
- Within 0.5 % of Full Scale - PPL
- Within 1 % of Full Scale - PPR
Indication
- Dome Indicator
- Flat Indicator
Input Signal
- 4-20 mA
- psi: 3 to 15 (kPa: 20 to 100, bar: 0.2 to 1)
Linearity
- Within ± 1 % of Full Scale - PPL
- Within ± 1.5 % of Full Scale - PPR
Materials of Construction
- Stainless Steel - Pressure Gauge
Mounting
- NAMUR - Direct Mounting
NPT Connection
- 1/4” NPT - Air Piping Connection
Output Function
- Linear Output
Repeatability
- Within ± 0.5 % of Full Scale
Sensitivity
- Within 0.1 % of Full Scale Reading - PPL
- Within 0.5 % of Full Scale - PPR
Switch Type
- Limit
- Proximity
- SPDT