technical product sheet

short name: FL.F16*welding neck flange PN 16

with tongue DIN 2633/ 2512

Art.-Nr.kgMd2shkbDd1DN

FL-219-F00

FL-168-F00

FL-139-F00

FL-129-F00

FL-114-F00

FL-108-F00

FL-088-F00

FL-085-F00

FL-076-F00

FL-060-F00

FL-048-F00

FL-042-F00

FL-033-F00

FL-033-F00

FL-026-F00

FL-021-F00

FL-017-F00

11,000

7,750

6,300

0,000

4,620

4,620

3,700

0,000

3,060

2,530

1,860

1,690

1,140

1,140

0,952

0,648

0,580

12 x M20

8 x M20

8 x M16

8 x M16

8 x M16

8 x M16

8 x M16

4 x M16

4 x M16

4 x M16

4 x M16

4 x M16

4 x M12

4 x M12

4 x M12

4 x M12

4 x M12

22

22

18

18

18

18

18

18

18

18

18

18

14

14

14

14

14

6,3

4,5

4,0

4,0

3,6

3,6

3,2

3,2

2,9

2,9

2,6

2,6

2,6

2,6

2,3

2,0

1,8

62

55

55

55

52

52

50

50

45

45

42

40

38

38

38

35

35

295

240

210

210

180

180

160

160

145

125

110

100

85

85

75

65

60

24

22

22

22

20

20

20

20

18

18

16

16

16

16

16

14

14

340

285

250

250

220

220

200

200

185

165

150

140

115

105

105

95

90

219,1

168,3

139,7

129,0

114,3

108,0

88,9

85,0

76,1

60,3

48,3

42,4

33,7

33,7

26,9

21,3

17,2

200

150

125

125

100

100

80

80

65

50

40

32

25

25

20

15

10

Flanges › welding neck flanges › more sealing surfaces › groove and tongue › DIN 2512 › PN 16 › with tongue

available material: 1.4571

1/3created 13.10.2018 00:40

All dimensions in mm

6,0

5,0

5,0

5,0

5,0

5,0

5,0

5,0

4,5

4,5

4,5

4,5

4,5

4,5

4,0

4,0

4,0

4,0

4,0

4,0

4,0

4,0

4,0

f2

1092

987

882

777

675

575

473

421

363

312

259

203

175

149

120

109

87

75

65

57

50

39

34

Øx

1062

961

856

751

649

549

447

395

343

292

239

183

155

129

106

95

73

61

51

43

36

29

24

Øw

1000

900

800

700

600

500

400

350

300

250

200

150

125

100

80

65

50

40

32

25

20

15

10

DN

Table of dimensions

according to DIN 2512 Shape F

Seal surface with spring

Welding neck flange PN 16 according to DIN 2633

created 13.10.2018 00:40 2/3

for example in high pressure quality graphite, elastomers and plastics.

Gaskets according to DIN 2691 are used as static seals for flanges with a tongue and groove,

Seals

lower or higher than according to DIN 2512 (Form N or Form F), issued 1975.

The overall dimensions of the tongues and grooves according to DIN EN 1092-1 are designed

Comparison of dimension DIN 2512 and EN 1092-1

created 13.10.2018 00:40 3/3