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Products » By Application » Valve Positioner » Electro-Pneumatic Positioner YT-1000R + Dome Cover
 
Electro-Pneumatic Positioner YT-1000R + Dome Cover

The Electro-Pneumatic Positioner YT-1000R is used for operation of pneumatic rotary valve actuators by means of electrical controller or control systems with an analog output signal of DC 4 to 20mA or split ranges.

• The confirmation of positioner's operating angle is possible by watching in the long distance due to Dome Indicator.
• The change of RA/DA Action is convenient, it is able to apply to single or double acting actuator.
• It is possible to prevent the hunting with orifice to the small actuator.
• It is economical due to less air consumption.
• It is able to control the 1/2 split range with simple operation without replacement of parts.
Specifications
Item.Type Single Double Item.Type Single Double
Input Signal 4-20mA DC Ambient Temp -20 ~70 (Standard)
Impedance 250±15 Ohm Linearity ±1% F.S. ±2% F.S.
Supply Pressure 1.4~7kgf/cm2 (20~100psi) Hysteresis ±1% F.S.
Stroke 0~90º . 0~60º Sensitivity ±0.2% F.S. ±0.5% F.S.
Air Connection PT (NPT) 1/4 Repeatability ±0.5% F.S.
Gauge Connection PT (NPT) 1/8 Air Consumption 3LPM (Sup=1.4kgf/cm2 ,20psi)
Conduit PF 1/2 (G1/2) Flow Capacity 80LPM (Sup=1.4kgf/cm2 ,20psi)
Explosion Proof Ex dm IIB T6
Ex dm IIC T6
Ex ia IIB T6		 Material Aluminum Diecasting
Protection IP66 Weight 2.8kg(6.2Ib)
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