Electric Vacuum Ball Valve

Electric Vacuum Ball Valve

Electric Vacuum Ball Valve:

1. Product Information:

(1). Model: GUD

(2). Application: Vacuum, dairy industry, pharmaceutical, biotechnology, food, drinks, cosmetics and chemical industry

(3). Valve Body, Valve Disc, Valve Stem: Stainless Steel

(4). Sealing Element: NBR, Viton, PPL

2. Specification:

(1). Valve Leak Rate: ≤1.3×10-4Pa.L/S

(2). Applicable Temperature: -30~+150℃(PPL Sealing)

(3). Close Time: ≤30S

(4). Loose Flange: 0.6×106~1.3×10-4, 1.6×106~1.3×10-4

3. External Size ad Connection Size: (See The Chart)

Flange Connection

Model

DN

D

Do

H

E

L

n-φc

GUD-10(F)

10

55

40

153

157

84

4-φ6.6

GUD-16(F)

16

60

45

172

157

84

4-φ6.6

GUD-25(F)

25

70

55

187

157

114

4-φ6.6

GUD-32(F)

32

90

70

206

157

140

4-φ9

GUD-40(F)

40

100

80

212

157

160

4-φ9

GUD-50(F)

50

110

90

265

157

170

4-φ9

GUD-63(F)

63

130

110

305

207

195

4-φ9

GUD-80(F)

80

145

125

330

207

203

8-φ9

GUD-100(F)

100

165

145

350

207

280

8-φ9

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