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Electro Pneumatic Positioner

Electro Pneumatic Positioner

Special low pressure diaphragm direct acting valve ensures quick and precise response to minor changes in signal pressure

Low hysteresis increases overall efficiency

Specifications : Rotex Electro Pneumatic Positioner

TYPELINEARROTARY
OperationSingle ActingDouble ActingSingle ActingDouble Acting
Supply Pressure0.3 bar above actuator requirement (minimum 1.4 bar and maximum 7 bar)
Input Signal4 to 20 mA DC constant current with maximum 30 VDC
Stroke10-150 mm0-90°
Air Connection1/4″ BSP / NPT
Explosion ProofATEX
ProtectionIP 66
CamEqual / Square / Square Root
Ambient Temperature-40 °C to +120 °C, see ordering code
Linearity± 1%± 2%± 1%± 2%
Hysteresis± 1%± 1%± 1%± 1%
Sensitivity± 0.2%± 0.5%± 0.5%± 0.5%
Repeatability± 0.5%± 0.5%± 0.5%± 0.5%
Internal Bleeding3 lpm (supply pressure 1.4 kgf / cm2), 11 lpm (supply pressure 4.0 kgf / cm2)
Flow Capacity80 lpm (supply pressure 1.4 kgf / cm2), 200 lpm (supply pressure 4.0 kgf / cm2)
MaterialAluminium Die Casting
Weight2.9 Kg2.9 Kg3 Kg3 Kg

Below listed are the related files that can be downloaded to you PC. All the files are in PDF format.