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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)


Product detail pictures:

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


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We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise 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: Turkey, Latvia, Czech Republic, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services for you. We warmly welcome you to contact us and please feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.
  • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Judy from Peru - 2018.06.19 10:42
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Atalanta from Rotterdam - 2017.07.07 13:00
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