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POWERFLOW CONTROL CO,. LTD.

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Rotary Electropneumatic Positioner

Name: Rotary Electropneumatic Positioner
Brand: POWERFLOW
Price: 1 USD

Brand Name : POWERFLOW

Model Number : YT1000

Certification : ISO9001.

Place of Origin : CHINA

MOQ : 1 Nos

Price : Quotation Offered by Email.

Payment Terms : T/T

Supply Ability : 50Nos/Week for every single Customer.

Delivery Time : 10-15 Days

Packaging Details : CTN

Input Resistance : 250Ω

Hysteresis : ± 1.0% F.S

Sensitivity : ± 0.2% F.S

Repeatability : ± 0.5% F.S

Flow Capacity : 80LPM (Sup =0.14MPa)

Stroke Control Range : 0-90°

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YT1000 Series Rotary Electro-pneumatic Valve Positioner with PT Connection

1. Product Description

YT-1000 series electric-pneumatic valve positioner is a device that receives DC current signal 4-20mA from the controller or the control system,and the precisely controls valve opening through pneumatic actuator.

2.Technical Datas

Enclosure Material	Aluminum Diecasting
Set-point Signal	4-20mA DC
Input Resistance	250Ω
Stroke Control Range	10-150 mm; 0-90°
Explosion Proof	Ex d II BT6; Ex d II CT6; Ex ia II CT6
Ambient Temperature	-20 - 70℃ (Standard); -40 - 70℃ (Low Temp Type); -20 - 120℃ (High Temp Type)
Explosion Proof Temperature	-20 - 60℃
Hysteresis	± 1.0% F.S
Sensitivity	± 0.2% F.S
Repeatability	± 0.5% F.S
Flow Capacity	80LPM (Sup =0.14MPa)
Protection Class	IP65
Weight	2.7KG

3. YT-1000R Structure

Rotary Electropneumatic Positioner

YT-1000

4. Action principle

Rotary Electropneumatic Positioner

YT-1000L TYPE

When the input signal, the torque motor (1) generate a electromagnetic field, the baffle (2) received and leave away from the nozzle(3). The air which in the pilot valve (4) will be elimination, and push the valve core (8), Air input to the actuator (11) through the base (7). With pressure increase, the push rod (12) go down, the feedback stem (13) pull the spring (16). Until the force between the spring (16)and the torque motor (1) keep balance, the baffle (2) go back. Then the valve core (8) gag the base (7)again, the positioner keep stable.

5. Product type selection

YT-1000 R

Rotary Electropneumatic Positioner

Product Tags:

PT Connection Electropneumatic Positioner

Rotary Electropneumatic Positioner

Rotary Electropneumatic Positioner Images

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