Valve Ancillary Equipment

YT-1000R (Standard) Electro-Pneumatic Positioner

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.

There is no resonance at 5~200Hz.

The change of RA/DA Acting 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 size 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.


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Specifications

Item.Type
Single
Double
Item.Type
Single
Double
Input Signal
4-20mA DC
Ambient Temp
-20°C~70°C(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
0~90°
0~60°
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(6.2lb)