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POWERFLOW CONTROL CO,. LTD.
Hangzhou Powerflow Technology Co., Ltd. Expertise in Flow Control.
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Explosion Proof Digital Valve Positioner

POWERFLOW CONTROL CO,. LTD.
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Explosion Proof Digital Valve Positioner

Brand Name : POWERFLOW

Model Number : 1880

Certification : ISO9001. CE. Nepsi. ROHS

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, 25*21*16CM

Material : PC, PA6-GF30, SI

Power Supply : 24V DC ±10%

Set-point Signal : 4-20mA DC or 0-20mA

Ambient Temp. : 0 - 70℃

Stroke Control Range : Linear 5 - 30mm

Explosion Proof : Ex nA IIC T4

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1880 Series Explosion Proof Intelligent Electro-pneumatic Valve positioner with OLED Display

1. Product Description


1880 series intelligent valve positioner is compact designed controller for integral pneumatic control valves.

The product is easy to operate and has rich software functions. It can easily be operated via the OLED display and keypad.

The positioner adjusts the valve position quickly and accurately through detecting the position sensor signal.

2. Basic advantage


  • Compact design
  • OLED with backlight
  • Easy to start-up
  • Ex nA explosion proof​

3.Technical Datas


Material PC,PA6-GF30,SI
Power supply 24V DC ±10%
Set-point signal 0/4-20mA

Control medium

Dust concentration

Particle density

Pressure condensation point

Oil concentration

Neutral gases, air DIN ISO 8573-1

Class 5 (<40μm particle size)

Class 5 (<10mg/m3)

Cass 3 (<-20°C)

Class 5 (<25mg/m3)

Ambient Temperature 0-70°C
Pneumatic Connection Plug-in hose connector G1/4(internal Φ6mm)
Electrical Connection

M12 3-pins B-coded(cable ø 4-6mm)

M12 4-pins D-coded(cable ø 4-6mm)

Supply Pressure 3~7 bar, specific values depending on the actuator
Air Flow Rate 17 L/min
Stroke Control Range

Linear 5-30mm

Installation As required, Preferably with actuator in upright position, Screw.
Protection Class IP66
Power Consumption <5W
Explosion Proof Ex nA IIC T4


4. Structure


Explosion Proof Digital Valve Positioner Explosion Proof Digital Valve Positioner

5. Product type selection


Explosion Proof Digital Valve Positioner

Remark:

The products is only used for single acting linear stroke actuator. It is suggested to match the actuator of 40-100mm internal gas chamber diameter.

6. Dimensions


Explosion Proof Digital Valve Positioner


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OLED Digital Valve Positioner

      
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