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Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner

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Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner

Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner
Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner

Large Image :  Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner

Product Details:
Place of Origin: CHINA
Brand Name: POWERFLOW
Certification: ISO9001.
Model Number: YT1000
Payment & Shipping Terms:
Minimum Order Quantity: 1 Nos
Price: Quotation Offered by Email.
Packaging Details: CTN
Delivery Time: 10-15 Days
Payment Terms: T/T
Supply Ability: 50Nos/Week for every single Customer.

Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner

Description
Hysteresis: ± 1.0% F.S Sensitivity: ± 0.2% F.S
Repeatability: ± 0.5% F.S Flow Capacity: 80LPM (Sup =0.14MPa)
Protection Class: IP65 Explosion-proof: Ex Ia II CT6; Ex D II BT6; Ex D II CT6;
High Light:

80LPM Electropneumatic Positioner

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Ex D II BT6 Electropneumatic Positioner

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IP65 Electropneumatic Positioner

YT1000 Series Ex D II BT6 Explosion Proof Electro-pneumatic valve positioner for Angle Seat Valves

 

1. Product Description


The Electro-Pneumatic Positioner YT-1000 is used for operation of pneumatic rotary and linear valve actuators by means of electrical controller or control system with an output signal of DC 4 to 20mA or split ranges.

 

​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. Features


  • Work in 5-200Hz no resonance
  • Simple Direct/Reverse Action change
  • Orifice is optional
  • Simple part change can set 1/2 split range

 

4. Action principle


Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner 0

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. YT-1000L Product type selection


Ex D II BT6 Explosion Proof Angle Seat Valves Electropneumatic Positioner 1

Contact Details
POWERFLOW CONTROL CO,. LTD.

Contact Person: Ronald Chen

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