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Quick Details

  • Standard or Nonstandard: Standard
  • Structure: Butterfly
  • Pressure: Medium Pressure
  • Power: Electric
  • Material: Casting
  • Temperature of Media: Normal Temperature
  • Media: Water
  • Port Size: dn200& 8 inch
  • Place of Origin: Shanghai, China (Mainland)
  • Model Number: D971X-16P-DN50-600mm
  • Brand Name: POV
  • Application: General
  • Catalogue: Electric soft seal water wafer type butterfly valve ptfe seat
  • Connection type: Wafer, lug
  • Norminal pressure: PN10,PN16KG
  • Norminal diameter: DN25-DN600mm
  • Seat lining: EPDM, NBR, PTFE
  • Related product: epdm wafer type ductile iron electric big size dn400 butterfly valve
  • Ambient temperature: EPDM:-30~120c
  • Control type: Lever,gearbox,pneumatic,electric
  • Applicable media: Gas,water,oil, etc
  • Wafer: DIN JIS ANSI

Packaging & Delivery

Packaging Details: Packing detail: we use standard export paking. we mainly have two kinds of packing.
First: we use woden packiing for heavy and huge of valves such as butterfly and ball valve
Second:we use hardcard cartons for small size and light weight of valves such as limit switch and other valve accessories.
Remark:some kinds of our products we use one more outer packing for waterproof, in addition:we also can design and pack as your request.
Delivery Detail: within 1 week or as your requstment

Electric soft seal water wafer type butterfly valve ptfe seat

 

 

Product Description

 

Product introduction

 

 

POV series wafer type dn200 butterfly valve, unique appearance, compact structure. The 2- way seal function,

not affect by the flow control. Can be used as the truncation effect, also can flow regulation, Shell using epoxy

resin coating to prevent rust. Through the selection of the valve seat seal, disc material, suitable for different working medium.

 

 

Body

 

Nominal size: DN40-DN1000

Body material: WCB,Ductile iron,304,316

Connection type: Wafer, flange, LT- lug wafer type

Pressure class: PN10,PN16

Structure type: The midline structure

 

 

Valve components

 

Disc material: Ductile iron nickel plating, nylon coating, aluminum bronze, 304, 316, 316L, 1.4529, 2507

 

Stem material: Stainless steel 410,304

 

Applicable medium: Water, liquids, gas, oil, powder, steam, acid-base corrosive medium.

 

 

Design and manufacturing standards

 

Design and manufacture: GB/T12238-2008

 

Connection standard: JB/T 79.1-1994 ASME B16.10

 

Structure length: GB/T12221-2005 ASME B16.5

 

Pressure testing: GB/T13927-2008

 

 

 

Packaging & Shipping

 

 

  

Electric actuator

 

On-off type: feedback signal: Passive contact signal/4-20mA/ resistance signals.

 

Regulation type: Input signal 4-20mA/0-10V/1-5V;

 

Feedback signal: 4-20mA/0-10V/1-5V

 

Voltage: AC220V\380V\110V\24V,DC12V\24V etc;Special voltage can be customized.

 

Explosion-proof class: Can be choose explosion-proof type EX d IIBT4

 

 

 

Type

Control type

Function

Electric actuator

ON-OFF type

Feedback: the active signal, passive contact signal, resistance, 4-20mA

Regulation type

Input and output signal: 4-20mA, 0-10v, 1-5v, switch, MODBUS, PROFIBUS field bus

Filed operation

The field, remote control switch regulation and MODBUS, PROFIBUS field bus

 

24v dc electric actuator valve 

Wire drawing: 

 


 

 

Outline size drawing: 

 

Electric wafer-style butterfly valves dimensions: 

 

DN

A

H

H1

d

D

n-d

L

50

157

340

80

52.6

125

4-16

42

65

157

354

89

64.4

145

4-16

45

80

157

360

95

78.9

160

8-16

45

100

208

410

114

104.1

180

8-16

52

125

208

423

127

123.4

210

8-16

55

150

208

435

139

155.9

240

8-20

55

200

256

485

175

202.8

295

8-20/12-20

60

250

256

518

203

250.8

350/355

12-20/12-24

66

300

256

562

242

301.9

400/410

12-20/12-24

76

350

280

622

267

334

460/470

16-20/16-24

76

400

280

644

301

390

515/525

16-24/16-27

86

450

280

686

381

441

565/585

20-24/20-27

105

500

  

387

492

620/650

20-24/20-30

130

600

  

457

593

725/770

20-27/20-33

151

 

 

 

Company Information

 

Our company is specialized in manufacturing pneumatic/electric actuators and control valves.

located in Pudong New Area of Shanghai. Covers an area of 1,200 square meters.
We have a perfect processing center and quality inspection equipment. Our processing center

owns 40 sets of lathes, milling machines, and boring lathe numerical control machines. There are

5 imported vehicle processing centers and many high-quality numerical machines. 

At present, we mainly manufacture pneumatic actuators, pneumatic ball/butterfly valves, electric

actuators, pneumatic/electric control valves, and other wise products. Our products are widely

used in petroleum, chemical industry, electric power, metallurgy paper making, light industry,

pharmacy industry and food industry.

 

FAQ

 

 

Thank you very much for your checking here, 

We mainly supply industrial automatic control system valves, such as ball valves, butterfly valves,

solenoid valves, pneumatic angle seat vavles, pneumatic diaphragm valves,pneumatic valve accessories....

Have anyintersting or parameters need to confirm, please don't hesitate to mail me or leave a message for me, 

TEL: + 021 68112100    FAX: + 021 39652505              Have a nice day and thank you again....      

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China (Mainland) | Manufacturer, Trading Company
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