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2-pc flanged end ball valve, 2528

Stainless steel ball valves flanged ends Atex

Stainless steel ball valves flanged ends Atex Product specification

2-pc flanged end ball valve, full port, DIN 3202 mounting pad ISO 5211 Atex II 2 GD c T6 - T3/125 ºC

PARTS LIST

No.	Name	Material
1.	Body	1.4408
2.	Cap	1.4408
3.*	Ball	1.4408
4.*	Stem	AISI 316
5.*	Ball Seat	PTFE +15% GF
6.*	Gasket	PTFE (SS+Graphite from DN32)
7.*	Thrust Washer	PTFE + Graphite
8.*	O-Ring	Viton
9.*	Stem Packing	PTFE
10.	Gland	AISI 304
11.	Spring Washer	AISI 301
12.	Nut	AISI 304
13.	Washer	AISI 304
14.	Stopper	AISI 304
15.**	Handle	AISI 304
16.	Sleeve	PVC (blue)
17.	Nut	AISI 304
18.	Stud Bolt	AISI 304
19.	Lock Washer	AISI 304
21.	Lock Washer	AISI 304
22.	Body Handle	1.4408

* = Spare Parts available; ** up to DN 50 cranked handle, from DN 65 pipe handle

Flow Rate Value

DN	Kv
1/2"	19
3/4"	40
1"	65
1 1/4"	110
1 1/2"	180
2"	365
2 1/2"	495
3"	970
4"	1620
5"	2530
6"	4050
8"	8650

heco gmbh | Revision Date 03/25/2024 | Revision Number 02 ([Kv])

Construction Characteristics

Flange End Ball Valve
2 pieces, full bore
Stainless Steel Material: 1.4408 (CF8M)
Flanged ends acc. to EN 1092-1 (PN 40 to DN 50; PN 16 from DN 65)
Spiral wound gasket from DN 40
Face to face acc. to EN 225 series 27
Ball seats PTFE + 15% glasfiber
Stem O-Ring Viton
Direct mounting pad acc. to ISO 5211
Blow-out proof stem
Anti-Static Device
Atex II 2 GD c T6 - T3/125°C
Fire-safe Design
Working temperature -30°C to 180°C
Max. working pressure 40/16 bar
(Consider pressure drops; see pressure-temperature Diagram!)

ISO-Top

acc. to. ISO 5211

DN	F	V	h
1/2"	F04	9 x 9	9,5
3/4"	F04/05	9 x 9	10
1"	F04/05	11 x 11	11
1 1/4"	F05/07	14 x 14	15,5
1 1/2"	F05/07	14 x 14	15,5
2"	F05/07	14 x 14	15,5
2 1/2"	F07/10	17 x 17	21
3"	F07/10	17 x 17	21
4"	F07/10	17 x 17	21
5"	F10/F12	27 x 27	34
6"	F10/F12	27 x 27	34
8"	F12/F14	27 x 27	26

full port, DIN 3202

more...

mounting pad ISO 5211
Atex II 2 GD c T6 - T3/125 ºC

extended product description

<p><b>PARTS LIST</b></p><table class="techDescTable"><thead><tr><th><b>No.</b></th><th><b>Name</b></th><th><b>Material</b></th></tr> </thead><tbody><tr class="Even"><td>1.</td><td>Body</td><td>1.4408</td></tr><tr class="UnEven"><td>2.</td><td>Cap</td><td>1.4408</td></tr><tr class="Even"><td>3.*</td><td>Ball</td><td>1.4408</td></tr><tr class="UnEven"><td>4.*</td><td>Stem</td><td>AISI 316</td></tr><tr class="Even"><td>5.*</td><td>Ball Seat</td><td>PTFE +15% GF</td></tr><tr class="UnEven"><td>6.*</td><td>Gasket</td><td>PTFE (SS+Graphite from DN32)</td></tr><tr class="Even"><td>7.*</td><td>Thrust Washer</td><td>PTFE + Graphite</td></tr><tr class="UnEven"><td>8.*</td><td>O-Ring</td><td>Viton</td></tr><tr class="Even"><td>9.*</td><td>Stem Packing</td><td>PTFE</td></tr><tr class="UnEven"><td>10.</td><td>Gland</td><td>AISI 304</td></tr><tr class="Even"><td>11.</td><td>Spring Washer</td><td>AISI 301</td></tr><tr class="UnEven"><td>12.</td><td>Nut</td><td>AISI 304</td></tr><tr class="Even"><td>13.</td><td>Washer</td><td>AISI 304</td></tr><tr class="UnEven"><td>14.</td><td>Stopper</td><td>AISI 304</td></tr><tr class="Even"><td>15.**</td><td>Handle</td><td>AISI 304</td></tr><tr class="UnEven"><td>16.</td><td>Sleeve</td><td>PVC (blue)</td></tr><tr class="Even"><td>17.</td><td>Nut</td><td>AISI 304</td></tr><tr class="UnEven"><td>18.</td><td>Stud Bolt</td><td>AISI 304</td></tr><tr class="Even"><td>19.</td><td>Lock Washer</td><td>AISI 304</td></tr><tr class="UnEven"><td>21.</td><td>Lock Washer</td><td>AISI 304</td></tr><tr class="Even"><td>22.</td><td>Body Handle</td><td>1.4408</td></tr></tbody></table><p><span class="tDescSmall">* = Spare Parts available; ** up to DN 50 cranked handle, from DN 65 pipe handle</span></p><div class="scrollTarget"><img src="/webservice/pictures/technical-description/1460745.png" class="scrollImage" alt="scrollImage" /></div><br><br><p>Flow Rate Value</p><table class="techDescTable"><thead><tr><th><b>DN</b></th><th><b>Kv</b></th></tr> </thead><tbody><tr class="Even"><td>1/2"</td><td>19</td></tr><tr class="UnEven"><td>3/4"</td><td>40</td></tr><tr class="Even"><td>1"</td><td>65</td></tr><tr class="UnEven"><td>1 1/4"</td><td>110</td></tr><tr class="Even"><td>1 1/2"</td><td>180</td></tr><tr class="UnEven"><td>2"</td><td>365</td></tr><tr class="Even"><td>2 1/2"</td><td>495</td></tr><tr class="UnEven"><td>3"</td><td>970</td></tr><tr class="Even"><td>4"</td><td>1620</td></tr><tr class="UnEven"><td>5"</td><td>2530</td></tr><tr class="Even"><td>6"</td><td>4050</td></tr><tr class="UnEven"><td>8"</td><td>8650</td></tr></tbody></table><br><hr><br><p><span class="tDescSmall">heco gmbh | Revision Date 03/25/2024 | Revision Number 02 ([Kv])</span></p><br><div class="scrollTarget"><img src="/webservice/pictures/technical-description/1460225.png" class="scrollImage" alt="scrollImage" /></div><br><br><p>Construction Characteristics</p><table class="techDescTable"><thead><tr><th><b>Flange End Ball Valve</b></th></tr> </thead><tbody><tr class="Even"><td>2 pieces, full bore</td></tr><tr class="UnEven"><td>Stainless Steel Material: 1.4408 (CF8M)</td></tr><tr class="Even"><td>Flanged ends acc. to EN 1092-1 (PN 40 to DN 50; PN 16 from DN 65)</td></tr><tr class="UnEven"><td>Spiral wound gasket from DN 40</td></tr><tr class="Even"><td>Face to face acc. to EN 225 series 27</td></tr><tr class="UnEven"><td>Ball seats PTFE + 15% glasfiber</td></tr><tr class="Even"><td>Stem O-Ring Viton</td></tr><tr class="UnEven"><td>Direct mounting pad acc. to ISO 5211</td></tr><tr class="Even"><td>Blow-out proof stem</td></tr><tr class="UnEven"><td>Anti-Static Device</td></tr><tr class="Even"><td>Atex II 2 GD c T6 - T3/125°C</td></tr><tr class="UnEven"><td>Fire-safe Design</td></tr><tr class="Even"><td>Working temperature -30°C to 180°C</td></tr><tr class="UnEven"><td>Max. working pressure 40/16 bar</td></tr><tr class="Even"><td>(Consider pressure drops; see pressure-temperature Diagram!)</td></tr></tbody></table><br><br><p>ISO-Top</p><p><span class="tDescSmall">acc. to. ISO 5211</span></p><table class="techDescTable"><thead><tr><th><b>DN</b></th><th><b>F</b></th><th><b>V</b></th><th><b>h</b></th></tr> </thead><tbody><tr class="Even"><td>1/2"</td><td>F04</td><td>9 x 9</td><td>9,5</td></tr><tr class="UnEven"><td>3/4"</td><td>F04/05</td><td>9 x 9</td><td>10</td></tr><tr class="Even"><td>1"</td><td>F04/05</td><td>11 x 11</td><td>11</td></tr><tr class="UnEven"><td>1 1/4"</td><td>F05/07</td><td>14 x 14</td><td>15,5</td></tr><tr class="Even"><td>1 1/2"</td><td>F05/07</td><td>14 x 14</td><td>15,5</td></tr><tr class="UnEven"><td>2"</td><td>F05/07</td><td>14 x 14</td><td>15,5</td></tr><tr class="Even"><td>2 1/2"</td><td>F07/10</td><td>17 x 17</td><td>21</td></tr><tr class="UnEven"><td>3"</td><td>F07/10</td><td>17 x 17</td><td>21</td></tr><tr class="Even"><td>4"</td><td>F07/10</td><td>17 x 17</td><td>21</td></tr><tr class="UnEven"><td>5"</td><td>F10/F12</td><td>27 x 27</td><td>34</td></tr><tr class="Even"><td>6"</td><td>F10/F12</td><td>27 x 27</td><td>34</td></tr><tr class="UnEven"><td>8"</td><td>F12/F14</td><td>27 x 27</td><td>26</td></tr></tbody></table>

measures and values

stocks and pricing

downloads

CAD

dimension	File Download (3D-PDF)	File Download (STEP)
GENEBRE	heco_FK-012-G00-4.pdf	heco_FK-012-G00-4.step
GENEBRE	heco_FK-034-G00-4.pdf	heco_FK-034-G00-4.step
GENEBRE	heco_FK-100-G00-4.pdf	heco_FK-100-G00-4.step
GENEBRE	heco_FK-114-G00-4.pdf	heco_FK-114-G00-4.step
GENEBRE	heco_FK-112-G00-4.pdf	heco_FK-112-G00-4.step
GENEBRE	heco_FK-200-G00-4.pdf	heco_FK-200-G00-4.step
GENEBRE	heco_FK-212-G00-4.pdf	heco_FK-212-G00-4.step
GENEBRE	heco_FK-300-G00-4.pdf	heco_FK-300-G00-4.step
GENEBRE	heco_FK-400-G00-4.pdf	heco_FK-400-G00-4.step

associated articles

Ask our experts

...

flanged ends

Atex

Stainless steel ball valves flanged ends Atex

2-pc flanged end ball valve, 2528

Product specification

2-pc flanged end ball valve,

full port, DIN 3202

mounting pad ISO 5211

Atex II 2 GD c T6 - T3/125 ºC

PARTS LIST

No.	Name	Material
1.	Body	1.4408
2.	Cap	1.4408
3.*	Ball	1.4408
4.*	Stem	AISI 316
5.*	Ball Seat	PTFE +15% GF
6.*	Gasket	PTFE (SS+Graphite from DN32)
7.*	Thrust Washer	PTFE + Graphite
8.*	O-Ring	Viton
9.*	Stem Packing	PTFE
10.	Gland	AISI 304
11.	Spring Washer	AISI 301
12.	Nut	AISI 304
13.	Washer	AISI 304
14.	Stopper	AISI 304
15.**	Handle	AISI 304
16.	Sleeve	PVC (blue)
17.	Nut	AISI 304
18.	Stud Bolt	AISI 304
19.	Lock Washer	AISI 304
21.	Lock Washer	AISI 304
22.	Body Handle	1.4408

* = Spare Parts available; ** up to DN 50 cranked handle, from DN 65 pipe handle

Flow Rate Value

DN	Kv
1/2"	19
3/4"	40
1"	65
1 1/4"	110
1 1/2"	180
2"	365
2 1/2"	495
3"	970
4"	1620
5"	2530
6"	4050
8"	8650

heco gmbh | Revision Date 03/25/2024 | Revision Number 02 ([Kv])

Construction Characteristics

Flange End Ball Valve
2 pieces, full bore
Stainless Steel Material: 1.4408 (CF8M)
Flanged ends acc. to EN 1092-1 (PN 40 to DN 50; PN 16 from DN 65)
Spiral wound gasket from DN 40
Face to face acc. to EN 225 series 27
Ball seats PTFE + 15% glasfiber
Stem O-Ring Viton
Direct mounting pad acc. to ISO 5211
Blow-out proof stem
Anti-Static Device
Atex II 2 GD c T6 - T3/125°C
Fire-safe Design
Working temperature -30°C to 180°C
Max. working pressure 40/16 bar
(Consider pressure drops; see pressure-temperature Diagram!)

ISO-Top

acc. to. ISO 5211

DN	F	V	h
1/2"	F04	9 x 9	9,5
3/4"	F04/05	9 x 9	10
1"	F04/05	11 x 11	11
1 1/4"	F05/07	14 x 14	15,5
1 1/2"	F05/07	14 x 14	15,5
2"	F05/07	14 x 14	15,5
2 1/2"	F07/10	17 x 17	21
3"	F07/10	17 x 17	21
4"	F07/10	17 x 17	21
5"	F10/F12	27 x 27	34
6"	F10/F12	27 x 27	34
8"	F12/F14	27 x 27	26

measures and values

stocks and pricing

downloads

CAD

dimension	File Download (3D-PDF)	File Download (STEP)
GENEBRE	heco_FK-012-G00-4.pdf	heco_FK-012-G00-4.step
GENEBRE	heco_FK-034-G00-4.pdf	heco_FK-034-G00-4.step
GENEBRE	heco_FK-100-G00-4.pdf	heco_FK-100-G00-4.step
GENEBRE	heco_FK-114-G00-4.pdf	heco_FK-114-G00-4.step
GENEBRE	heco_FK-112-G00-4.pdf	heco_FK-112-G00-4.step
GENEBRE	heco_FK-200-G00-4.pdf	heco_FK-200-G00-4.step
GENEBRE	heco_FK-212-G00-4.pdf	heco_FK-212-G00-4.step
GENEBRE	heco_FK-300-G00-4.pdf	heco_FK-300-G00-4.step
GENEBRE	heco_FK-400-G00-4.pdf	heco_FK-400-G00-4.step

associated articles

Ask our experts