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| AP postioner on Kinetrol actuator. |
- Enclosure and Lid – robust die-cast metal with tough corrosion-resistant epoxy coating and O-ring sealing. Layout gives easy access to all adjustments on removal of lid.
- Spool Valve – highly reliable, all metal, 5 port proportional valve controls the air flow. Three versions, with different flowrates, are easily interchangeable.
- Carrier Plate Assembly – integrated assemblies carrying the feedback shaft and cam plus angle retransmit drive and pot (when specified). Easily removed for conversion or maintenance.
- Interchangable Port Plate – easily convertible for different flowrate options.
- Feedback Pot Drive – zero backlash, proven trouble free for life.
- Retransmit Pot – high quality conductive plastic servo–type with ball bearings. Proven long life and high precision.
- Actuator Interface – options include NAMUR standard, Kinetrol male square or Kinetrol direct mount female square. Quick external conversion allows bracket mounting to any rotary or linear actuator.
- Internal Angle Scale – with adjustable indicator for easy field calibration.
- Exhaust Snubber Screws – allow travel speed reduction down to 1/ 3 x full speed, independently in each direction, by screwing in to restrict exhaust air flow.
- Gauge Port – as standard.
- Span and Zero Adjustment – quick and easy thumbwheel setting with slotted locking screw.
- Feedback Cam – quick and easy reversal ( for rotational sense handing) or replacement (to change the response characteristic) of the cam is facilitated by a spring loaded retention device.
- Feedback Shaft – innovative collet connection permits quick – fit/release of the actuator interface and eliminates backlash.
- Airflow Changeover Block – allows selection of direction in which positioner moves (for direct mount models).
