Specifications
Brand Name :
POWERFLOW
Model Number :
2800+1600
Certification :
ISO9001. CE. Nepsi
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
Actuator Material :
Plastic
Working Pressure :
10Bar
Available Size :
DN15-DN80
Air Supply :
4-8bar(Single-Acting); 2.5-8bar(Double-Acting)
Optional Controller :
1500, 1600, 1880 Series
Weight :
Depending on valve size
Description

2800 Series Single-acting Pneumatic Diaphram Control Valve with Thread Connection

1. Product Description


The diaphragm control valve is combined with the intelligent positioner (1600) and the diaphragm valve(2800). The product is easy to operate and has rich software functions. It can easily be operated via the LCD and 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 Pneumatic Diaphram Control Valve

​2. 2800 Series Diaphragm Valve 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. 2800 Series Structure


Single Acting Pneumatic Diaphram Control Valve

1. Indicator 6. Piston
2. Spring 7. Stem
3. Cylinder 8. Diaphragm
4. Pneumatic Port 9. Valve Body
5. Seal Ring

4. Dimension


Single Acting Pneumatic Diaphram Control Valve

Model d D D1 L A H

Actuator

Size

DN08 8 20.2 25.2 89 64 290 50
DN10 10 20.2 25.2 89 64 290 50
DN15 15 43.5 50.5 108 80 313 63
DN20 19 43.5 50.5 118 100 335 80
DN25 22.1 43.5 50.5 130 100 338 80
DN32 28.5 43.5 50.5 150 100 343 80
DN40 34.8 43.5 50.5 161 126 393 100
DN50 47.5 56.5 64 172 126 406 100

5. 1600 Series Positioner Schematic Diagram


Single Acting Pneumatic Diaphram Control Valve

6. 2800 Sereis Type Selection


Single Acting Pneumatic Diaphram Control Valve

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

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Single Acting Pneumatic Diaphram Control Valve

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Brand Name :
POWERFLOW
Model Number :
2800+1600
Certification :
ISO9001. CE. Nepsi
Place of Origin :
CHINA
MOQ :
1 Nos
Price :
Quotation Offered by Email.
Contact Supplier
Single Acting Pneumatic Diaphram Control Valve

POWERFLOW CONTROL CO,. LTD.

Active Member
5 Years
zhejiang, hangzhou
Business Type :
Manufacturer
Certification Level :
Active Member
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