"aira" offers Pneumatic-Pneumatic Positioners [3-15, linear type] are advanced control devices which provide unparalleled stability in difficult environments.
Specifications:
Type
APP-1200-L
Linear Type (Lever Feedback)
Item
Single
Double
Input Signal
3~15psi (0.2-1.0 kgf/cm2) (NOTE 1)
Supply Air Pressure
100 psi Max. (7.0 kgf/cm)
Standard Stroke
10~80mm (NOTE 2)
Air piping Connection
¼" NPT (F)S
Ambient Temperature
-20°C to 70°C
Pressure Gauge
Stainless Steel
Explosion-proof Classification
Exia II BT6, Exdm IIBT6, Exdm IICT6
Degree of Protecting
IP66
Pressure Gauge
Stainless Steel 0-2 Kg/cm2
0-4 Kg/cm2
0-10 Kg/cm2
Output Characteristics
Linear
Linearity
Within ± 1.0% F.S.
Sensitivity
Within 0.2% F.S.
Hysteresis
Within 0.2% F.S.
Repeatability
Within ± 0.75% F.S.
Air Consumption
5.0 LPM (1.4 kg/cm2) Supply
Flow Capacity
80 LPM (1.4 kg/cm2) Supply
Material
Alluminium Diecast Body
Weight
1 .8 Kg. (Approx)
Features
Designed as block build structure for maintenance and repair.
SPAN and ZERO adjustments.
Simple conversion to Direct Acting or Reverse Acting.
Split range control available by simple adjustments without changing parts.
Simple structure for feedback connection.
Corrosion-resistant aluminum diecast body.
Sensitive response for high performance.
Vibration resistant design.
Stainless steel gauges standard.
A restricted pilot valve orifice kit for small actuators included.
Optional built-in limit switches or 4-20 mA position transmitter for feedback.
Optional directly-mountable positioner.
Proved the reliability through over 5,00,000 times of repeat test & Vibration test.
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Pneumatic Pneumatic Positioner Rotary Type
APP - 1200 - R "aira" Pneumatic-Pneumatic Positioners [3-15 psi, rotary type] are advanced control devices which provide unparalleled stability in difficult environments
Specifications:
Type
AEP-1200-R
Rotary Type (Cam Feedback)
Item
Single Acting
Double Acting
Input Signal
3~15psi (0.2-1.0 kgf/cm2) (NOTE 1)
Supply Air Pressure
l00 psi Max. (7.0 kgf/cm2)
Standard Stroke
60°~100°(NOTE2)
Air piping Connection
¼" NPT
Ambient Temperature
-20°C to 70°C
Pressure Guage
Stainless Steel
Explosion-proof Classification
Exia IIBT6, Exdm IIBT6, Exdm IICT6
Degree of Protection
IP-66
Pressure Gauge
Stainless Steel 0-2 Kg/cm2
0-4 Kg/cm2
0-10 Kg/cm2
Output Characteristics
Rotary
Linearity
Within ± 1.0% F.S.
Sensitivity
Within 0.2% F.S.
Hysteresis
Within 0.2% F.S.
Repeatability
Within ± 0.75% F.S.
Air Consumption
5.0 LPM (1.4 kg/cm2) Supply
Flow Capacity
80 LPM (1.4 kg/cm2) Supply
Material
Alluminium Diecast Body
Weight
1.8 Kg. (Approx)
Features
Designed as block build structure for maintenance and repair.
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.
Simple structure for feedback connection.
Corrosion-resistant alluminium diecast body.
Sensitive response for high performance.
Vibration resistant design.
Stainless steel gauges standard.
A restricted pilot valve orifice kit for small actuators included.
Optional built-in limit switches or 4-20 mA position transmitter for feedback.
Optional directly-mountable positioner.
Proved the reliability through over 5,00,000 times of repeat test & Vibration test.
