Пневматический позиционер клапанов серии YT1200

YT-1200 Pneumatic valve locator is a device that receives pressure signal 5-15Psi form the controller or other control system, and then controls valve opening through operation on the pneumatic actuator.

Пневматический позиционер клапанов серии YT1200

 

Description

YT-1200 Pneumatic valve locator is a device that receives pressure signal 5-15Psi form the controller or other control system, and then controls valve opening through operation on the pneumatic actuator.

Main Features and Characteristics

1.Compact
2.Easy changeover between forward and backward,and between single action and dual action
3.For small pneumatic actuators,preventing vibration by making locator orifice smaller
4.Low air consumption,allowing the locator being economical
5.Splitting-range control within 1/2 through simple operation without replacing parts

Стандартная спецификация

Standard Specification of YT1200 Series Pneumatic Valve Positioner

Technical Parameters

Item Parameters
Input signal 4~20mA
Input pressure 1.4~7Kgf/cm³20~100psi
Stroke 0~90°
Air supply interface PT(NPT)1/4
Pressure gauge interface PT(NPT)1/8
Protection class IP66
  Температура окружающей среды  -20~70℃(-4~158°F)
Linearity ±2%F.S
Lagging degree 1%F.S
Sensitivity ±0.5%F.S
Repcatability ±0.5%F.S
Air consuption 2LPM(sup=1.4Kgf/cm³)
Flow 80LPM   (sup=1.4Kgf/cm³)
Material Die-cast aluminum
Weight 1.7Kg
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