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YT-1000 Linear Type Electro-Pneumatic Valve Positioner
Description of Linear Type Electro-Pneumatic Valve Positioner
- Electricity – The gas valve positioner YT-1000 series product is a device that is used to regulate the valve opening precisely by the reception of 4~20MA direct current signal from the control system.
- There is no resonance phenomenon in the range of 5~200Hz. Forward and reverse single action and double action can be easily converted. For small actuators, vibration can be prevented by reducing the orifice of the positioner. Low air consumption and good economy. Split-range control within 1/2 range can be achieved without replacing parts.
Features of YT1000L Electro-Pneumatic Positioner
The magnetic and electrical components adopt a new moving coil structure, which is reliable, stable, and linear.
In addition to the explosion-proof junction box, the shell cover can be opened for adjustment and maintenance in hazardous areas.
Certified to explosion protection classes (Exia II BT6, Exdm II BT6). Passed IP66 level certification.
It is equipped with mounting plates and accessories that match various types of actuators, so it is easy to install and adjust.
The debugging is convenient and simple. It can be easily converted between forward and reverse directions, single-acting and double-acting. It can achieve a split range within 1/2 range without replacing parts.
This positioner can be equipped with a movable adjustable damping mechanism according to requirements so that the output flow rate can be adjusted.
The connection design of the air guide tube is in multiple forms, which facilitates the connection of the air guide tube in any direction.
For small actuators, the effects of vibration can be easily eliminated by using exhaust holes.
Parts and Assembly of YT1000L Electro-Pneumatic Valve Positioner
Dimension of YT1000L Electro-Pneumatic Valve Positioner
Ordering Instructions
To place an order with YUECHI for automotive solutions for valve applications, adhere to the following guidelines:
Motion Modes
S: Single acting
D: Double acting
Conduit - Air Connection Type
1: G1/2-PT1/4
2: G1/2-NPT1/4
3: NPT1/2-PT1/4
4: M20-NPT1/4
5: NPT1/2-NPT1/4
6: M20-PT1/4
Explosion proof grades
N: Non-explosion proof
M: Ex dIIC T6
I: Ex ia IIC T6
Operating Temp.
S: -20~70℃(-4~158℉
H: -20~120℃(-4~248℉
L: -40~70℃(-40~158℉
Lever Type
1: 20-40mm
2: 20-70mm
3: 20-100mm
4: 100-150mm
Option 1
0: Standard cover
Orifice
1: φ1
2: φ2
3: None
Option 2
0: None
1: +SPTM(Internal, Without LCD)
2: +SPTM(Internal, With LCD)
Once this information is gathered, contact YUECHI’s sales or customer service department to place your order. Ensure all specifications are accurately communicated to receive the most suitable automotive solutions for your valve applications.
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