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Single Acting DN15 DN80 Pneumatic Diaphragm Valve

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Single Acting DN15 DN80 Pneumatic Diaphragm Valve

Single Acting DN15 DN80 Pneumatic Diaphragm Valve
Single Acting DN15 DN80 Pneumatic Diaphragm Valve

Large Image :  Single Acting DN15 DN80 Pneumatic Diaphragm Valve

Product Details:
Place of Origin: CHINA
Brand Name: POWERFLOW
Certification: ISO9001. CE. Nepsi
Model Number: 2800+1600
Payment & Shipping Terms:
Minimum Order Quantity: 1 Nos
Price: Quotation Offered by Email.
Delivery Time: 10-15 Days
Payment Terms: T/T
Supply Ability: 50Nos/Week for every single Customer.

Single Acting DN15 DN80 Pneumatic Diaphragm Valve

Description
Working Temperature: -20-180 Degree Centigrade (PTFE); -20-150 Degree Centigrade (EPDM) Available Size: DN15-DN80
Available Connection: Thread, Clamp, Weld, Flange Air Supply: 4-8bar(Single-Acting); 2.5-8bar(Double-Acting)
Standard: DIN, SMS, ISO, IDF,RJT, 3A, Etc Certificate: CE
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2800 Series Single-acting Pneumatic Diaphragm Control Valve with CE Certificate

 

1. Description


The diaphragm control valve is combined with the 1600 series intelligent positioner and the 2800 series diaphragm valve. The product can easily be operated via the keypad. It detects the external setting signal and the signal of internal displacement sensor, and adjusts valve stroke quickly and accurately by using automatic control algorithm and PWM control technology.

Single Acting DN15 DN80 Pneumatic Diaphragm Valve 0

​2. 2800 Technical Datas


 Valve Body Material  Stainless steel 316(CF8M)/316L(CF3M)
 Seal Material  EPDM/PTFE
 Working Pressure  10Bar
 Working Temperature

 -20-180 degree centigrade (PTFE)

 -20-150 degree centigrade (EPDM)

 Availably size  DN15-DN80
 Availably connection  Thread, Weld, Clamp, Flange
 Air Supply

 4-8bar(Single-Acting)

 2.5-8bar(Double-Acting)

 Standard  DIN,SMS,ISO,IDF,RJT,3A,etc
 Certificate  CE

 

3. 1600 Series Positioner Signal Flow Diagram


Single Acting DN15 DN80 Pneumatic Diaphragm Valve 1

 

4. 1600 Series Positioner Schematic diagram


Single Acting DN15 DN80 Pneumatic Diaphragm Valve 2

 

5. 1600 Positioner Additional dunctions


  • Selection of the transfer characteristic between set-point value and stroke.
  • Sealing function for position controller.
  • Effective sense of direction between input signal and set-point value.
  • Limit of the mechanical stroke range.
  • Setting for control parameters.
  • Safety position setting for the position controller.
  • Configuration of signal level fault detection.
  • Activating of the binary input.
  • Configuration of the outputs.
  • Calibrating the control parameters.
  • Setting for manual control rate.
  • Code protection.

6. 2800 Sereis Type Selection


Single Acting DN15 DN80 Pneumatic Diaphragm Valve 3

* Default actuator type is Single acting and normally close, Please remark if you need other type of actuators

Contact Details
POWERFLOW CONTROL CO,. LTD.

Contact Person: Ronald Chen

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