non-explosion pneumatic valve actuator switch free design control signal

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Detailed Description

The electric valve positioner YT-1000L is a device that accepts 4~20mA DC current signal from the controller or control system and delivers air to the linear actuator to control the position of the valve.The electric valve positioner is the main accessory of the regulating valve. It is usually used with the pneumatic regulating valve. It accepts the output signal of the regulator and then controls the pneumatic regulating valve with its output signal. When the regulating valve is actuated, the displacement of the valve stem is The mechanical condition is fed back to the valve positioner, and the valve position condition is transmitted to the upper system through the electrical signal.

Feature

AIRWOLF switch pneumatic valve actuator free design control signal-1

part.1

There is no resonance in the range of 5~200Hz.

AIRWOLF switch pneumatic valve actuator free design control signal-2

part.2

Forward and reverse, easy to convert between single action and double action.

AIRWOLF switch pneumatic valve actuator free design control signal-3

part.3

For small actuators, vibration can be prevented by reducing the orifice of the positioner.

AIRWOLF switch pneumatic valve actuator free design control signal-4

part.4

The split-range control within 1/2 range can be achieved by replacing the internal spring.

AIRWOLF switch pneumatic valve actuator free design control signal-5

part.5

The air consumption is small and the economy is good.

Application scenario

◈ It is used for important adjustment system with high adjustment quality to improve the positioning accuracy and reliability of the regulating valve.

◈ When the medium to be tuned is a viscous fluid or contains a solid suspension, the positioner can overcome the resistance of the medium to the movement of the valve stem.

◈Used to improve the flow characteristics of the regulating valve.

◈When the medium to be adjusted is high temperature, high pressure, low temperature, toxic, flammable, and explosive, in order to prevent external leakage, the packing is often pressed very tightly, so the friction between the valve stem and the packing is large, and the positioner is used at this time, can overcome time lag.

Specification

AIRWOLF switch pneumatic valve actuator free design control signal-6

◈Temperature:-20 to 70 ℃

◈Max pressure:1 Mpa

◈Enclosure:IP66

◈Material:Aluminium Diecasting

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AIRWOLF pneumatic actuator manufacturers has been seriously tested. Its properties such as strength, ductility, and toughness are all verified by these tests.

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AIRWOLF pneumatic valve actuator is made with great care. Its aesthetic follows space function and style, and the material is decided based on budget factors.

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In the development phase of AIRWOLF pneumatic actuator manufacturers, different fabric combinations and formulas and dyes have been tried by the R&D team.

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Workmanship for AIRWOLF pneumatic actuator manufacturers is conducted based on its actual usages. Its mechanical parts will go through heat treatment, finish machining, and even ultrasonic machining.

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The production processes of AIRWOLF pneumatic actuator manufacturers are of professionalism. These processes include materials selection process, cutting process, sanding process, and assembling process.

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This garment is durable. There are chemicals or mechanical finishes being applied to the woven fabric to improve the durability, and/or utility values.

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