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ECONOMIC

DIN, with locking device

direct actuator mounting

with butterfly handle

ball valve F/F, TA-airK2.PRO

Stainless steel ball valves threaded ends direct actuator mounting

Stainless steel ball valves threaded ends direct actuator mounting Product specification

Stainless steel ball valves threaded ends direct actuator mounting Technology / CAD

ball valve F/F, TA-air direct actuator mounting, PN63 2-piece, full bore mounting pad acc. ISO 5211

- anti-static - ATEX - ISO 15848-1 - silicone-free

Parts list

No.	Designation	Material
1.	Housing	V4A (CF8M/ 1.4408)
2.	Cap	V4A (CF8M/ 1.4408)
3.	Ball	V4A (CF8M/ 1.4408)
4.	Control shaft	V4A (CF8M/ 1.4408)
5.	Ball seal (2x)	RTFE
6.	Housing seal	PTFE
7.	Trust washer	PTFE
8.	Shaft seal	see Detailed view (Fig. 3)
9.	O-ring	Viton
10.	Handle	V2A (AISI 304)
11.	Belleville washer (2x)	V2A (AISI 304)
12.	Nut	V2A (AISI 304)
13.	Stop	V2A (AISI 304)
14.	Shaft ring	V2A (AISI 304)
15.	Spring washer	V2A (AISI 304)
16.	Hand sleve	PVC, blue

ISO top

see fig. 4

DN	d2	d3	d4	r1	r2	V
8	31,0	36	42	2,75	2,75	9
10	31,0	36	42	2,75	2,75	9
15	31,0	36	42	2,75	2,75	9
20	31,0	36	42	2,75	2,75	9
25	35,5	42	50	2,75	3,50	11
32	35,5	42	50	2,75	3,50	11
40	56,0	50	70	3,50	4,50	14
50	56,0	50	70	3,50	4,50	14

Torque in N-m

DN	Torque	Breakaway torque
8	2,5	6,4
10	2,5	6,4
15	2,5	6,4
20	3,3	10,0
25	5,8	11,0
32	7,7	25,5
40	9,6	34,5
50	15,3	52,3

Features

Designation	Version
Inner thread	acc. to ISO 228/1
Overall length	acc. to DIN 3202/4-M3
ISO top (fig. 4)	acc. to ISO 5211
Antistatic (fig. 5)	Certificate acc. to ATEX
TA air	TÜV certificate acc. to ISO 15848-1

direct actuator mounting, PN63

more...

2-piece, full bore
mounting pad acc. ISO 5211
- anti-static
- ATEX
- ISO 15848-1
- silicone-free
extended product description

<p><b>Parts list</b></p><table class="techDescTable"><thead><tr><th><b>No.</b></th><th><b>Designation</b></th><th><b>Material</b></th></tr> </thead><tbody><tr class="Even"><td>1.</td><td>Housing</td><td>V4A (CF8M/ 1.4408)</td></tr><tr class="UnEven"><td>2.</td><td>Cap</td><td>V4A (CF8M/ 1.4408)</td></tr><tr class="Even"><td>3.</td><td>Ball</td><td>V4A (CF8M/ 1.4408)</td></tr><tr class="UnEven"><td>4.</td><td>Control shaft</td><td>V4A (CF8M/ 1.4408)</td></tr><tr class="Even"><td>5.</td><td>Ball seal (2x)</td><td>RTFE</td></tr><tr class="UnEven"><td>6.</td><td>Housing seal</td><td>PTFE</td></tr><tr class="Even"><td>7.</td><td>Trust washer</td><td>PTFE</td></tr><tr class="UnEven"><td>8.</td><td>Shaft seal</td><td>see Detailed view (Fig. 3)</td></tr><tr class="Even"><td>9.</td><td>O-ring</td><td>Viton</td></tr><tr class="UnEven"><td>10.</td><td>Handle</td><td>V2A (AISI 304)</td></tr><tr class="Even"><td>11.</td><td>Belleville washer (2x)</td><td>V2A (AISI 304)</td></tr><tr class="UnEven"><td>12.</td><td>Nut</td><td>V2A (AISI 304)</td></tr><tr class="Even"><td>13.</td><td>Stop</td><td>V2A (AISI 304)</td></tr><tr class="UnEven"><td>14.</td><td>Shaft ring</td><td>V2A (AISI 304)</td></tr><tr class="Even"><td>15.</td><td>Spring washer</td><td>V2A (AISI 304)</td></tr><tr class="UnEven"><td>16.</td><td>Hand sleve</td><td>PVC, blue</td></tr></tbody></table><br><p><b>ISO top</b></p><p><span class="tDescSmall">see fig. 4</span></p><table class="techDescTable"><thead><tr><th><b>DN</b></th><th><b>d2</b></th><th><b>d3</b></th><th><b>d4</b></th><th><b>r1</b></th><th><b>r2</b></th><th><b>V</b></th></tr> </thead><tbody><tr class="Even"><td>8</td><td>31,0</td><td>36</td><td>42</td><td>2,75</td><td>2,75</td><td>9</td></tr><tr class="UnEven"><td>10</td><td>31,0</td><td>36</td><td>42</td><td>2,75</td><td>2,75</td><td>9</td></tr><tr class="Even"><td>15</td><td>31,0</td><td>36</td><td>42</td><td>2,75</td><td>2,75</td><td>9</td></tr><tr class="UnEven"><td>20</td><td>31,0</td><td>36</td><td>42</td><td>2,75</td><td>2,75</td><td>9</td></tr><tr class="Even"><td>25</td><td>35,5</td><td>42</td><td>50</td><td>2,75</td><td>3,50</td><td>11</td></tr><tr class="UnEven"><td>32</td><td>35,5</td><td>42</td><td>50</td><td>2,75</td><td>3,50</td><td>11</td></tr><tr class="Even"><td>40</td><td>56,0</td><td>50</td><td>70</td><td>3,50</td><td>4,50</td><td>14</td></tr><tr class="UnEven"><td>50</td><td>56,0</td><td>50</td><td>70</td><td>3,50</td><td>4,50</td><td>14</td></tr></tbody></table><br><hr><br><br><p><b>Torque in N-m</b></p><table class="techDescTable"><thead><tr><th><b>DN</b></th><th><b>Torque</b></th><th><b>Breakaway torque</b></th></tr> </thead><tbody><tr class="Even"><td>8</td><td>2,5</td><td>6,4</td></tr><tr class="UnEven"><td>10</td><td>2,5</td><td>6,4</td></tr><tr class="Even"><td>15</td><td>2,5</td><td>6,4</td></tr><tr class="UnEven"><td>20</td><td>3,3</td><td>10,0</td></tr><tr class="Even"><td>25</td><td>5,8</td><td>11,0</td></tr><tr class="UnEven"><td>32</td><td>7,7</td><td>25,5</td></tr><tr class="Even"><td>40</td><td>9,6</td><td>34,5</td></tr><tr class="UnEven"><td>50</td><td>15,3</td><td>52,3</td></tr></tbody></table><br><p><b>Features</b></p><table class="techDescTable"><thead><tr><th><b>Designation</b></th><th><b>Version</b></th></tr> </thead><tbody><tr class="Even"><td>Inner thread</td><td>acc. to ISO 228/1</td></tr><tr class="UnEven"><td>Overall length</td><td>acc. to DIN 3202/4-M3</td></tr><tr class="Even"><td>ISO top (fig. 4)</td><td>acc. to ISO 5211</td></tr><tr class="UnEven"><td>Antistatic (fig. 5)</td><td>Certificate acc. to ATEX</td></tr><tr class="Even"><td>TA air</td><td>TÜV certificate acc. to ISO 15848-1</td></tr></tbody></table>

measures and values

stocks and pricing

downloads

CAD

dimension	File Download (3D-PDF)	File Download (STEP)
1/4"	heco_K2-014-PRO-4.pdf	heco_K2-014-PRO-4.step
3/8"	heco_K2-038-PRO-4.pdf	heco_K2-038-PRO-4.step
1/2"	heco_K2-012-PRO-4.pdf	heco_K2-012-PRO-4.step
3/4"	heco_K2-034-PRO-4.pdf	heco_K2-034-PRO-4.step
1"	heco_K2-100-PRO-4.pdf	heco_K2-100-PRO-4.step
1 1/4"	heco_K2-114-PRO-4.pdf	heco_K2-114-PRO-4.step
1 1/2"	heco_K2-112-PRO-4.pdf	heco_K2-112-PRO-4.step
2"	heco_K2-200-PRO-4.pdf	heco_K2-200-PRO-4.step

associated articles

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Ask our experts

...

2-piece, full bore

direct actuator mounting

Stainless steel ball valves threaded ends direct actuator mounting

ball valve F/F, TA-airK2.PRO

Product specification

ball valve F/F, TA-air

direct actuator mounting, PN63

2-piece, full bore

mounting pad acc. ISO 5211

- anti-static
- ATEX
- ISO 15848-1
- silicone-free

Parts list

No.	Designation	Material
1.	Housing	V4A (CF8M/ 1.4408)
2.	Cap	V4A (CF8M/ 1.4408)
3.	Ball	V4A (CF8M/ 1.4408)
4.	Control shaft	V4A (CF8M/ 1.4408)
5.	Ball seal (2x)	RTFE
6.	Housing seal	PTFE
7.	Trust washer	PTFE
8.	Shaft seal	see Detailed view (Fig. 3)
9.	O-ring	Viton
10.	Handle	V2A (AISI 304)
11.	Belleville washer (2x)	V2A (AISI 304)
12.	Nut	V2A (AISI 304)
13.	Stop	V2A (AISI 304)
14.	Shaft ring	V2A (AISI 304)
15.	Spring washer	V2A (AISI 304)
16.	Hand sleve	PVC, blue

ISO top

see fig. 4

DN	d2	d3	d4	r1	r2	V
8	31,0	36	42	2,75	2,75	9
10	31,0	36	42	2,75	2,75	9
15	31,0	36	42	2,75	2,75	9
20	31,0	36	42	2,75	2,75	9
25	35,5	42	50	2,75	3,50	11
32	35,5	42	50	2,75	3,50	11
40	56,0	50	70	3,50	4,50	14
50	56,0	50	70	3,50	4,50	14

Torque in N-m

DN	Torque	Breakaway torque
8	2,5	6,4
10	2,5	6,4
15	2,5	6,4
20	3,3	10,0
25	5,8	11,0
32	7,7	25,5
40	9,6	34,5
50	15,3	52,3

Features

Designation	Version
Inner thread	acc. to ISO 228/1
Overall length	acc. to DIN 3202/4-M3
ISO top (fig. 4)	acc. to ISO 5211
Antistatic (fig. 5)	Certificate acc. to ATEX
TA air	TÜV certificate acc. to ISO 15848-1

measures and values

stocks and pricing

downloads

CAD

dimension	File Download (3D-PDF)	File Download (STEP)
1/4"	heco_K2-014-PRO-4.pdf	heco_K2-014-PRO-4.step
3/8"	heco_K2-038-PRO-4.pdf	heco_K2-038-PRO-4.step
1/2"	heco_K2-012-PRO-4.pdf	heco_K2-012-PRO-4.step
3/4"	heco_K2-034-PRO-4.pdf	heco_K2-034-PRO-4.step
1"	heco_K2-100-PRO-4.pdf	heco_K2-100-PRO-4.step
1 1/4"	heco_K2-114-PRO-4.pdf	heco_K2-114-PRO-4.step
1 1/2"	heco_K2-112-PRO-4.pdf	heco_K2-112-PRO-4.step
2"	heco_K2-200-PRO-4.pdf	heco_K2-200-PRO-4.step

associated articles

Ask our experts