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Stainless steel CF8M spring check valve 381 3-piece body BW ISO
The 381 ISO series is a 3-piece body spring check valve, in stainless steel, with BW ISO ends, metal-metal tightness and PTFE gaskets. It is ACS certified for drinking water and complies with CE 1935 for the food idnustry.
Documentation
Details
| DN inches NPS | 2'' |
|---|---|
| Mounting direction | All positions |
| CE risk category | III Module H |
| Closure member material | Stainless steel AISI 316 |
| Application | Industry |
| ATEX atmosphere | Group II Cat. 2G/2D |
| ATEX compatible | Yes |
| Torque (Nm) | 106.4 |
| Face to Face (mm) | 117.0 |
| Sealing | Metal / Metal |
| Fluid | Acids |
| Gasket | PTFE |
| Kv (m³/h) | 25.1 |
| Body material | Stainless steel CF8M (1.4408) |
| PS (bar) | 63 |
| Connections | Welding BW |
| Seats | Stainless steel AISI 316 |
| TS max (°C) | 200 |
| TS min (°C) | -20 |
| ATEX zone | 1 & 21. 2 & 22 |
| Drinking water compatibility | Yes |
| CE | Yes |
| Obturator type | Spring |
Configurations
| Product | Reference | Price | Stock | |
|---|---|---|---|---|
| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 1/4'' | 381ISO008 | €68.82 |
105 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 3/8'' | 381ISO010 | €68.82 |
26 pcs available in stock
|
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 1/2'' | 381ISO015 | €83.48 |
59 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 3/4'' | 381ISO020 | €105.72 |
58 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 1'' | 381ISO025 | €127.98 |
11 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 1''1/4 | 381ISO032 | €176.75 |
5 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 1''1/2 | 381ISO040 | €247.18 |
30 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3-piece body BW ISO 2'' | 381ISO050 | €333.78 |
30 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 2''1/2 | 381ISO065 | €647.50 |
9 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 3'' | 381ISO080 | €857.68 |
6 pcs available in stock
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| Stainless steel CF8M spring check valve 381 3 piece body BW ISO 4'' | 381ISO100 | €1,178.32 |
1 pcs available in stock
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