ALP-1000 Positioners


ALP-1000 Positioner (Pic1)	ALP-1000 Positioner (Pic2)

ALP-1000 Valve Positioners are a new generation of products which are developed and produced with advanced technology. The products were authenticated by CE, IP66, Exia II BT6, Exdm II BT6 and Exdm II CT6. The ALP-1000 series valve positioners can be used with both spring return and double acting pneumatic actuators.

Input signal: 4-20 mA DC (5-15 mA DC)
Impedence: 250 ±15 Ohms
Supply pressure: 1.4-7 kgf/cm2 (20-100psi)
Stroke: 0-90°
Air connection: PT (NPT) 1/4"
Gauge connection: PT (NPT) 1/8"
Conduit: PF 1/2" (G1/2)
Explosion proof (Optional): IP67, ExdmIIB(G)T6, ExiaIIBT6
Protection: IP66
Ambient temperature: -20°C ~ 70°C
Linearity: ±1% F.S. (Single Acting), ±2% F.S. (Double Acting)
Hysteresis: ±1% F.S.
Sensitivity: ±0.2% F.S. (Single Acting), ±0.5% F.S. (Double Acting)
Repeatability: ±0.5% F.S.
Air consumption: 3 LPM (Sup=1.4kgf/cm2, 20psi)
Flow capacity: 80 LPM (Sup=1.4kgf/cm2, 20psi)
Material: Aluminum alloy
Weight: 2.8 kg (6.2 lbs.)

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