9
Instruction Manual
SECTION 4 - OPERATING SPECIFICATIONS
Supply Pressure
Regulated 40-100 psi.
CDA (Instrument) Pressure Range
3-15 psi standard, other pressure ranges available on
special order.
Pump Capacity Variation over Instrument
Pressure Range
0-100% rated capacity.
Minimum Pressure Change Required to Reset
Capacity
0.20 psi or 0.13% of full range pressure.
Linearity of Actuator Movement
Within 5% of maximum capacity (maximum difference
in output between calibration curve and most favorable
straight line drawn through curve).
Repeatable Accuracy of Actuator Position
Within 1% of full stroke. (Maximum difference between
two positions of output for the same value of input
always approached from one direction)
Supply Air Consumption (Balanced Condition)
0.2 - 0.4 SCFM
Instrument Air Consumption
0 SCFM
Failure to Supply Pressure (Ps)
Moves to 100% position.
Failure of Instrument Air (PI)
Moves to 0% position.
