DN

Codice

Ø

S

H

L

D

ISO 5211

⧄

PN

KG

P/box

20

025550016040

20

120

84

160

105

F04

9

16

3,300

1

25

025550016042

25

125

96

170

115

F04

11

16

4,200

1

32

025550016045

32

130

101

170

140

F04

11

16

5,923

1

40

025550016050

40

140

125

230

150

F05

14

16

7,260

1

50

025550016053

50

150

135

230

165

F05

14

16

9,000

1

65

025550016057

63

170

143

230

185

F05

14

16

11,578

1

80

025550016061

76

180

165

280

200

F07

17

16

15,141

1

100

025550016064

95

190

180

360

220

F07

17

16

18,695

1

125

025550016066

120

200

225

450

250

F10

22

16

30,324

1

150

025550016068

145

210

243

560

285

F10

22

16

38,625

1

Materials

1

Body

Ductile iron

EN-GJS-400

Painted

2

Body end

Ductile iron

EN-GJS-400

3

Ball

Brass

CB754S

4

Seat

P.T.F.E.

5

Stem

Brass

CW614N

6

Screwed ring

Brass

CW614N

7

O-Ring

NBR

8

O-Ring

NBR

9

Washer

P.T.F.E.

10

Stop

Steel

11

Elastic ring

Steel

12

Lever

Steel

13

O-Ring

NBR

14

Nut

Steel

15

Stud

Steel

16

Nut

Steel

Connection Limit

Notes

Flange EN 1092-2

-10°C (without liquid) +100°C

The max.working pressure (PN) means at a room temperature of about 23°C.

Dimension

Kv

Cv

DN 20

47,7

-

DN 25

83,5

-

DN 32

150,4

-

DN 40

255,0

-

DN 50

435,0

-

DN 65

672,0

-

DN 80

947,0

-

DN 100

1508,0

-

DN 125

2633,0

-

DN 150

4261,0

-