Electric Butterfly ValveNovel and reasonable design, simple structure, small volume, light weight, 90 degree rotary opening and closing quickly, simple operation, small torque, labor-saving dexterity. It can be installed at any position and is easy to maintain. Seals can be replaced, sealing performance is reliable to achieve two-way sealing zero leakage, sealing material aging resistance, corrosion resistance, long service life and other characteristics. Electric butt-clamp butterfly valve is not only widely used in petroleum, gas, chemical, water treatment and other general industry, but also used in thermal power plant cooling water system.

Product Features

  • Easy to open and close quickly, labor-saving, low fluid resistance, can be frequently operated.
  • Simple structure, small size and light weight.
  • Slurry can be transported with minimal accumulation of liquid at the mouth of the pipe.
  • Good sealing is possible at low pressures.

Product Parameters

产品型号

D971X-16P

阀体材质

304不锈钢

阀板材质

304不锈钢

衬胶材质

NBR

控制形式

开关型/调节型

可选电压

ac220v/ac380v/dv24v

公称压力

≤1.6Mpa

适用介质

水、气、油品等

适用温度

≤80°C

Product Size Reference

通径

L

H

D

n-#

DN50

42

224

125

4-23

DN65

44.7

240

145

4-26.5

DN80

45.2

247

160

8-18

DN100

52.1

266

180

4-24.5

DN125

54.4

281

210

4-23

DN150

55.8

302

240

4-25

DN200

60.6

357

295

4-25

DN250

65.6

397

355

4-29

DN300

76.9

423

410

4-29

DN350

76.5

463

470

4-30

DN400

86.5

515

525

4-30

DN450

105.6

551

585

4-30

DN500

131.8

605

650

4-33

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