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Manufacturer for Pneumatic Control Valve Having Electro Pneumatic Valve Positioner - High pressure industrial pneumatic regulator valve – Hoyee

Manufacturer for Pneumatic Control Valve Having Electro Pneumatic Valve Positioner - High pressure industrial pneumatic regulator valve – Hoyee

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Manufacturer for Pneumatic Control Valve Having Electro Pneumatic Valve Positioner - High pressure industrial pneumatic regulator valve – Hoyee Detail:

Trim

Valve disc : Mental seat and Pressure balanced cage type disc
Adjustable feature : equal percentage, line type
Trim material:304,304 overlay STL, 316,316 overlay STL, 316L, etc.

Actuator

1.Pneumatic-actuator
Type : Pneumatic Diaphragm Actuators
Membrane material: Ethylene propylene rubber filled with nylon
Spring range: 20-100KPa,40-200KPa,80-240KPa
Air supply pressure: 140KPa,160KPa,280KPa,400KPa
Air supply connection:Rc1/4,Rc3/8
Environment Temp: -30-+70℃
Acting type: air open ( reverse acting), air close (positive acting)
 
Note: (1) The type of large diameter or high pressure difference control valve can also be equipped with 6400 series straight stroke piston actuator.
(2) if the environment temperature below 30 ℃, please contact with Cepai engineers.

Specification and technical parameter

Nominal Diameter(mm)

20

25

32

40

50

65

80

100

125

150

200

250

300

350

Valve seat diameter Gg(mm)

15

20

25

32

40

50

65

80

100

125

150

200

250

300

Rated flow coefficient Kv

Equal percentage

4

7

11

18

28

44

69

110

176

275

440

690

1000

1650

 

Liner

4

6

10

16

25

40

63

100

160

250

400

630

900

1500

Rated Stroke L(mm)

16

25

40

60

100

Diaphragm Effective Area(cm²)

280

400

600

1000

1600

Spring Range Pr(Kpa)

20~100、40~200、80~240

Gas source pressure(Mpa)

0.14、0.25、0.30

Inherent flow Characteristics

Equal percentage、Liner

Inherent rangeability R

50

Leakage class

Metal valve plug:III Class、IV Class; Soft Valve plug:VI Class

Nominal Pressure PN(MPa)

Mpa

1.6,2.5,4.0,6.4(6.3)/2.0,5.0,11.0,15.0

  Bar

16,25,40,64(63),100,160/20,50,110,150

  Lb

ANSI:Class150、Class300、Class600、Class900

Upper bonnet form

Room temperature

-20~200、-40~250、-60~250

 

The cooling type

-40~250、-60~250

 

High temperature

450~560(high-temperature material)

 

Cryogenic

-60~-100、-100~-200、-200~-250

 

Regulating cut off type

-40~150(Valve plug with PTFE)   -60~200(Valve plug with reinforce PTFE)


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Manufacturer for Pneumatic Control Valve Having Electro Pneumatic Valve Positioner - High pressure industrial pneumatic regulator valve – Hoyee detail pictures


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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Manufacturer for Pneumatic Control Valve Having Electro Pneumatic Valve Positioner - High pressure industrial pneumatic regulator valve – Hoyee , The product will supply to all over the world, such as: Chile, Tunisia, United States, Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Georgia from Melbourne - 2017.07.07 13:00
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Edwina from European - 2018.06.26 19:27
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