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PN 10

PN 16

PN 40

loose plate flange PN 10 LFVB10

Stainless steel loose plate flanges DIN / EN ...for weld-neck collar PN 10

loose plate flange PN 10 for weld-neck collar

Loose plate flange for weld-neck collar - PN 10

Comparison DIN and EN:

DIN (old)	EN (new)
DIN 2673	EN 1092-1 type 04

Use with weld-neck collar acc. to DIN 2673 or acc. to EN 1092-1 with weld-neck collar type 34.

In contrast to the DIN standard, EN-1092-1 only specifies the pipe connection dimensions of the

ISO series. It is therefore sufficient to stamp the nominal diameter (DN) for marking purposes.

Dimension range

DIN 2673	EN 1092-1
DN 10 to 1200	DN 200 to 600
	(Dimensions for DN < 200 see PN 16)

DN 450 were recently added to EN 1092-1

Comparison of dimensions DIN 2673 and EN 1092-1

The following dimensions are identical:

- Outer diameter, [D]

- Circular hole pattern, [k]

- Number of drill holes, [Anz]

Deviations at a glance:

Dimensions [b], Thickness of sheet

DN	DIN	EN
200	20	24
250	22	26
350	28	30
600	44	42

All dimensions in mm

Dimensions [d6], Inner diameter

DN	DIN	EN
200	238	240
300	344	348
350	376	400
400	430	450
500	533	550
600	633	650

All Dimensions in mm

Dimensions [E], Bevel

DN	DIN	EN
200	3	6
250	3	8
300	3	8
350	4	8
400	4	8
500	4	8
600	4	8

Flange connection acc. to DIN 601

(fits to a pair of flanges)

Consisting of hexagon head screws (number of corresponding flange drill holes) 4-6 Mu DIN 601

and a gasket EN 1514 DIN 2690 (for example Klingersil C-4400).

DN	Number	Size
10	4	M 12 x 45
15	4	M 12 x 45
20	4	M 12 x 50
25	4	M 12 x 50
32	4	M 16 x 50
40	4	M 16 x 50
50	4	M 16 x 55
65	8	M 16 x 55
80	8	M 16 x 60
100	8	M 16 x 55
125	8	M 16 x 60
150	8	M 20 x 70
200	12	M 20 x 70
250	12	M 20 x 75
300	12	M 20 x 75
350	16	M 20 x 80
400	16	M 24 x 80
450	20	M 24 x 80
500	20	M 24 x 90
600	20	M 27 x 90

for weld-neck collar

<p><b>Loose plate flange for weld-neck collar - PN 10</b></p><br><p>Comparison DIN and EN:</p><table class="techDescTable"><thead><tr><th><b> DIN (old) </b></th><th><b> EN (new)</b></th></tr> </thead><tbody><tr class="Even"><td>DIN 2673</td><td>EN 1092-1 type 04</td></tr></tbody></table><br><p>Use with weld-neck collar acc. to DIN 2673 or acc. to EN 1092-1 with weld-neck collar type 34.</p><br><p>In contrast to the DIN standard, EN-1092-1 only specifies the pipe connection dimensions of the</p><p>ISO series. It is therefore sufficient to stamp the nominal diameter (DN) for marking purposes.</p><br><p>Dimension range</p><table class="techDescTable"><thead><tr><th><b> DIN 2673 </b></th><th><b> EN 1092-1</b></th></tr> </thead><tbody><tr class="Even"><td>DN 10 to 1200</td><td>DN 200 to 600</td></tr><tr class="UnEven"><td><br></td><td>(Dimensions for DN < 200 see PN 16)</td></tr></tbody></table><p><span class="tDescSmall">DN 450 were recently added to EN 1092-1</span></p><br><br><p><b>Comparison of dimensions DIN 2673 and EN 1092-1</b></p><br><p>The following dimensions are identical:</p><br><p>- Outer diameter, [D]</p><p>- Circular hole pattern, [k]</p><p>- Number of drill holes, [Anz]</p><br><br><p><b>Deviations at a glance:</b></p><br><p>Dimensions [b], Thickness of sheet</p><table class="techDescTable"><thead><tr><th><b> DN </b></th><th><b> DIN </b></th><th><b> EN </b></th></tr> </thead><tbody><tr class="Even"><td>200</td><td>20</td><td>24</td></tr><tr class="UnEven"><td>250</td><td>22</td><td>26</td></tr><tr class="Even"><td>350</td><td>28</td><td>30</td></tr><tr class="UnEven"><td>600</td><td>44</td><td>42</td></tr></tbody></table><p><span class="tDescSmall">All dimensions in mm</span></p><br><hr><br><br><p>Dimensions [d6], Inner diameter</p><table class="techDescTable"><thead><tr><th><b> DN </b></th><th><b> DIN </b></th><th><b> EN </b></th></tr> </thead><tbody><tr class="Even"><td>200</td><td>238</td><td>240</td></tr><tr class="UnEven"><td>300</td><td>344</td><td>348</td></tr><tr class="Even"><td>350</td><td>376</td><td>400</td></tr><tr class="UnEven"><td>400</td><td>430</td><td>450</td></tr><tr class="Even"><td>500</td><td>533</td><td>550</td></tr><tr class="UnEven"><td>600</td><td>633</td><td>650</td></tr></tbody></table><p><span class="tDescSmall">All Dimensions in mm</span></p><br><p>Dimensions [E], Bevel</p><table class="techDescTable"><thead><tr><th><b> DN </b></th><th><b> DIN </b></th><th><b> EN </b></th></tr> </thead><tbody><tr class="Even"><td>200</td><td>3</td><td>6</td></tr><tr class="UnEven"><td>250</td><td>3</td><td>8</td></tr><tr class="Even"><td>300</td><td>3</td><td>8</td></tr><tr class="UnEven"><td>350</td><td>4</td><td>8</td></tr><tr class="Even"><td>400</td><td>4</td><td>8</td></tr><tr class="UnEven"><td>500</td><td>4</td><td>8</td></tr><tr class="Even"><td>600</td><td>4</td><td>8</td></tr></tbody></table><br><br><p><b>Flange connection acc. to DIN 601</b></p><p><span class="tDescSmall">(fits to a pair of flanges)</span></p><br><p>Consisting of hexagon head screws (number of corresponding flange drill holes) 4-6 Mu DIN 601</p><p>and a gasket EN 1514 DIN 2690 (for example Klingersil C-4400).</p><br><table class="techDescTable"><thead><tr><th><b> DN </b></th><th><b> Number </b></th><th><b> Size </b></th></tr> </thead><tbody><tr class="Even"><td>10</td><td>4</td><td>M 12 x 45</td></tr><tr class="UnEven"><td>15</td><td>4</td><td>M 12 x 45</td></tr><tr class="Even"><td>20</td><td>4</td><td>M 12 x 50</td></tr><tr class="UnEven"><td>25</td><td>4</td><td>M 12 x 50</td></tr><tr class="Even"><td>32</td><td>4</td><td>M 16 x 50</td></tr><tr class="UnEven"><td>40</td><td>4</td><td>M 16 x 50</td></tr><tr class="Even"><td>50</td><td>4</td><td>M 16 x 55</td></tr><tr class="UnEven"><td>65</td><td>8</td><td>M 16 x 55</td></tr><tr class="Even"><td>80</td><td>8</td><td>M 16 x 60</td></tr><tr class="UnEven"><td>100</td><td>8</td><td>M 16 x 55</td></tr><tr class="Even"><td>125</td><td>8</td><td>M 16 x 60</td></tr><tr class="UnEven"><td>150</td><td>8</td><td>M 20 x 70</td></tr><tr class="Even"><td>200</td><td>12</td><td>M 20 x 70</td></tr><tr class="UnEven"><td>250</td><td>12</td><td>M 20 x 75</td></tr><tr class="Even"><td>300</td><td>12</td><td>M 20 x 75</td></tr><tr class="UnEven"><td>350</td><td>16</td><td>M 20 x 80</td></tr><tr class="Even"><td>400</td><td>16</td><td>M 24 x 80</td></tr><tr class="UnEven"><td>450</td><td>20</td><td>M 24 x 80</td></tr><tr class="Even"><td>500</td><td>20</td><td>M 24 x 90</td></tr><tr class="UnEven"><td>600</td><td>20</td><td>M 27 x 90</td></tr></tbody></table>

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...

...for weld-neck collar

PN 10

Stainless steel loose plate flanges DIN / EN ...for weld-neck collar PN 10

loose plate flange PN 10 LFVB10

Product specification

loose plate flange PN 10

for weld-neck collar

Loose plate flange for weld-neck collar - PN 10

Comparison DIN and EN:

DIN (old)	EN (new)
DIN 2673	EN 1092-1 type 04

Use with weld-neck collar acc. to DIN 2673 or acc. to EN 1092-1 with weld-neck collar type 34.

In contrast to the DIN standard, EN-1092-1 only specifies the pipe connection dimensions of the

ISO series. It is therefore sufficient to stamp the nominal diameter (DN) for marking purposes.

Dimension range

DIN 2673	EN 1092-1
DN 10 to 1200	DN 200 to 600
	(Dimensions for DN < 200 see PN 16)

DN 450 were recently added to EN 1092-1

Comparison of dimensions DIN 2673 and EN 1092-1

The following dimensions are identical:

- Outer diameter, [D]

- Circular hole pattern, [k]

- Number of drill holes, [Anz]

Deviations at a glance:

Dimensions [b], Thickness of sheet

DN	DIN	EN
200	20	24
250	22	26
350	28	30
600	44	42

All dimensions in mm

Dimensions [d6], Inner diameter

DN	DIN	EN
200	238	240
300	344	348
350	376	400
400	430	450
500	533	550
600	633	650

All Dimensions in mm

Dimensions [E], Bevel

DN	DIN	EN
200	3	6
250	3	8
300	3	8
350	4	8
400	4	8
500	4	8
600	4	8

Flange connection acc. to DIN 601

(fits to a pair of flanges)

Consisting of hexagon head screws (number of corresponding flange drill holes) 4-6 Mu DIN 601

and a gasket EN 1514 DIN 2690 (for example Klingersil C-4400).

DN	Number	Size
10	4	M 12 x 45
15	4	M 12 x 45
20	4	M 12 x 50
25	4	M 12 x 50
32	4	M 16 x 50
40	4	M 16 x 50
50	4	M 16 x 55
65	8	M 16 x 55
80	8	M 16 x 60
100	8	M 16 x 55
125	8	M 16 x 60
150	8	M 20 x 70
200	12	M 20 x 70
250	12	M 20 x 75
300	12	M 20 x 75
350	16	M 20 x 80
400	16	M 24 x 80
450	20	M 24 x 80
500	20	M 24 x 90
600	20	M 27 x 90

measures and values

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