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UPVC Plastic Wafer Type Butterfly Valve Electricity Modulated Control

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UPVC Plastic Wafer Type Butterfly Valve Electricity Modulated Control

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Brand Name : GRAT

Model Number : EB-000029

Certification : IP68,CCC, ISO, CE、CNAS

Place of Origin : Wuhan, Hubei, China

MOQ : 1 pc

Price : USD $100.00/ Piece

Payment Terms : LC, T/T, D/P, PayPal, Western Union

Supply Ability : 1000PCS/Week

Delivery Time : 3 working days

Packaging Details : Carton/Wooden Box

Media : Acid

Driving Mode : Electric

Connection Form : Wafer

Structure : Centre Sealing

Seal Form : Auto Sealed

Valve Stem : Normal

Working Temperature : Normal Temperature (-40°C

Valve Body : Casting

Application : Industrial Usage, Water Industrial Usage, Food, Lubrication, Fibrous Fluid, Water, Oil, Gas.

Modulation Accuracy : Less Than 0.3%

Work Pressure : Low Pressure (Pn<1.6mpa)

Material of Seal Surface : UPVC

Standard : ISO

HS Code : 8481804090

Dead Zone : Less Than 0.2%

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Electricity Modulated Control Plastic Wafer Type Butterfly Valve

Product Description:

Electricity Modulated Control Plastic Wafer Type Butterfly Valve/IP67/UPVC

Description:
UPVC Plastic Wafer Type Butterfly Valve Electricity Modulated Control

As one of the most common valves, the wafer type electric butterfly valve is suitable for the medium of

water, oil and other liquid medium. The valves with two-way seal function can be installed in any direction

and not be affected by the spatial position and the medium flow.

Specification:

Body ratings PN1.0/PN1.6Mpa
Body size DN40-DN800
Seal material EPDMPTFE
Stem seal NBRHNBR
Body material HT2000/ Gray cast iron, ductile cast iron/QT450
Disc material Ductile cast iron QT450(electroplating, spray)SUS304 Stainless steelSUS316 Stainless steel
Body connections Wafer
Flange Special flange for butterfly valve
Power supply AC220V 50HZ
Control signal Switch actionmodulation action 4~20mA 0~5V
Output signal Switch position indicationpassive contact feedbackfeedback 0-1KΩ4~20mA 0~5V
Operating pressure PN1.6Mpa
Medium Temp Below120 Celsius degree(The higher level of temperature resistance is prepared)
Ambient Temp Below 50 Celsius degree
Flow coefficient(CV) Please download the data on our website for reference. (Custom flow coefficient depends on the customer's requirement. )
Applicable medium Water, oil, gas, corrosive medium


Installation Diagram

UPVC Plastic Wafer Type Butterfly Valve Electricity Modulated Control

DN

(mm)

L

D

K

N-φD

H2

H1

W1

W2

Weight

Kg

40

33

148

105

4-φ16

48

210

138

76

5.2

50

43

165

125

4-Φ18

80

314

160

137

5.9

65

46

185

145

4-φ18

89

327

160

137

6.3

80

46

200

160

8-φ18

95

333

160

137

6.7

100

52

220

180

8-φ18

114

385

196

145

7.8

125

56

250

210

8-φ18

127

400

196

145

9.3

150

56

285

240

8-φ22

139

442

255

182

11.1

200

60

340

295

8-φ22

175

480

255

182

20.3

250

68

395

350

12-φ22

203

522

255

182

27.3

300

78

445

400

12-φ22

242

567

255

182

36.8

350

78

505

460

16-φ22

267

598

255

182

400

102

565

515

16-φ22

297

648

255

182

450

114

615

565

20-φ26

315

678

255

182

500

127

670

620

20-φ26

348

600

154

780

725

20-φ30

444

700

165

895

840

24-φ30

528

800

190

1015

950

24-φ33

590

The main parts materials of the electric butterfly valve

Part name

Material

Body

WCB,QT450-10,HT200,HT250

Disc

WCB,QT450-10,HT200,HT250,SUS304,SUS316

Shaft

2Cr13

Seal ring

Nitrile oil-proof rubber,PTFE

Packing

Grafoil

The implementation standards of the electric butterfly valve

Manufacturing standards

GB/T 122387-89

Flange standards

GB9113-2000,GB17241.6-1998

Structure length standards

GB12221-89

Inspection standards

GB/T 13927-92

Control Diagram

UPVC Plastic Wafer Type Butterfly Valve Electricity Modulated Control

Packing & Shipping:
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.


Product Tags:

Plastic Wafer Type Butterfly Valve

      

UPVC Wafer Type Butterfly Valve

      
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