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Pneumatic Pressure Reducing Valve

Pneumatic Pressure Reducing Valve

pneumatic pressure reducing valve specification 1.Q: I want someone to provide all the control valve system products,to accept my small qty order,And customized products A:Hoyee manufacture all the range of automation control valve products,accept small QTY Order and support customized service...

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Product Details

pneumatic pressure reducing valve.jpg

pneumatic pressure reducing valve specification

Nominal Diameter(mm)

15

20

25

32

40

50

65

80

100

125

150

200

Rated flow coefficient Kv

Equal percentage

3

6

10

16

25

40

63

100

160

250

400

630

Liner

4

7

11

18

28

44

69

110

176

275

440

690

Actuator Model

Direct action

PZMA-4

PZMA-5

PZMA-6

PZMA-7

Reaction

PZMB-4

PZMB-5

PZMB-6

PZMB-7

Rated Stroke L(mm)

16

25

40

60

Diaphragm Effective Area

280

400

600

1000

Nominal Pressure PN(MPA)

1.6  2.5  4.0    6.3  10.0

Inherent flow Characteristics

Equal percentageLiner

Inherent rangeability

50:01:00

The range of air source signals

20~10040~20080~240

Gas source pressure(Mpa)

0.140.250.280.4

Electric actuator

Depand on the thrust and stroke which valve need

Power voltage

220V.AC 50Hz 380V.AC 50Hz( Three phase)

Leakage class

Soft seal

VI ClassZero Leakage

Metal seal

IV ClassV Class

Flange connection form

PN1.6Mpa, Convexity of valve body                                                                 PN4.0Mpa,Concavity of valve boday

Upper bonnet form

Standard type

Case Steel:-20~220°CCast Stainless steel:-40~220°C

Cooling type

Case Steel:-29~425°CCast Stainless steel:-60~450°C

Cryogenic

Cast Stainless steel:-60~-100°C-100~-196°C

pneumatic pressure reducing valve.jpg

pneumatic pressure reducing valve.jpg

pneumatic pressure reducing valve .jpg

pneumatic pressure reducing valve.jpg

pneumatic pressure reducing valve.jpg

pneumatic pressure reducing valve.jpg

pneumatic pressure reducing valve.jpg

1.Q: I want someone to provide all the control valve system products,to accept my small qty order,And customized products

A:Hoyee manufacture all the range of automation control valve products,accept small QTY Order and support customized service

2.Q: I want to build up my own factory,but i have no experience,don't know how to choose the right product.

A:As a company with 15 years' experience in valve industry,Hoyee can design your plant and provide suitable production machines according to your capacity,quality level and other customized requirements

3.Q:No good and stable product, high cost and poor quality, no supplier can provide all the raw materials, and the sales are not professional.

A: Hoyee have a long stable relationship with raw material suppliers and entire incoming quality control system , guaranteeing products’ stability and quality. One-stop purchasing our stable, mature materials and formulas reduces the cost.

4.A: We don’t know how to install or repair machines, need long term technical services, and even ask for engineers.

We provide long and regular quality technical services, with the technical supporting from the engineers team with over 8 years’ experience in valve industry, and we will dispatch them to our clients’ factories to provide specific training and make sure every partner factory will operate well.


HANGZHOU HOYEE TRADE CO.,LTD

No7 YangJiaDai Road LingQiao industrial Zone,FuYang district,HangZhou City,P.R China

Phone:+8615158093136

Mail address: Infor@hoyeevalve.com

Tel:+86-571-63557818

Fax:+86-571-63559158

Website:www.hoyeevalve.com

QQ:157780534

Wechat:+8615158093136

Whatsapp:+8615158093136

Skype:Yu.alex1986


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