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Technical Data
- Nominal pressurePN 6, PN 10, PN 16
- Max. nominal sizeDN 200
- Max. allowed fluid temperature250 °C
Material number list – BOA-RVK
24 productsMaterial number | Price | |||||||
|---|---|---|---|---|---|---|---|---|
| BOA-RVK PN 6 DN 15 | PN 6 | DN 15 | POLYPHENYLENE OXYDE FIBRE OPTIC 30% | 0.2 kg | 48860600 | Loading... | ||
| BOA-RVK PN 6 DN 20 | PN 6 | DN 20 | POLYPHENYLENE OXYDE FIBRE OPTIC 30% | 0.3 kg | 48860601 | Loading... | ||
| BOA-RVK PN 6 DN 25 | PN 6 | DN 25 | POLYPHENYLENE OXYDE FIBRE OPTIC 30% | 0.3 kg | 48860602 | Loading... | ||
| BOA-RVK PN 6 DN 32 | PN 6 | DN 32 | POLYPHENYLENE OXYDE FIBRE OPTIC 30% | 0.5 kg | 48860603 | Loading... | ||
| BOA-RVK PN 6 DN 40 | PN 6 | DN 40 | POLYPHENYLENE OXYDE FIBRE OPTIC 30% | 0.7 kg | 48860604 | Loading... |
Benefits
- Highly reliable function as plate is accurately guided by three guide pins (up to DN 100).
- Integrally cast centring aid for easy installation.
- Low maintenance requirements due to corrosion-proof body made of brass (DN 15-100) and spring made of stainless steel (all nominal sizes).
Technical Data
- FunctionPrevent backflow
- Connection typeInstallation between flanges
- Casing materialEN-GJL-250,
CUZN39PB3 - Nominal pressurePN 6,
PN 10,
PN 16 - Max. nominal sizeDN 200
- Min. nominal sizeDN 15
- Max. allowed fluid temperature250 °C
- Min. allowed fluid temperature-20 °C
Sectional Drawings
Documents
- Brazilian Portuguese
- Bulgarian
- Croatian
- Czech
- Danish
- Dutch
- English
- Estonian
- Finnish
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- Greek
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- Italian
- Latvian
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- Norwegian
- Polish
- Romanian
- Russian
- Serbian
- Slovak
- Slovenian
- Spanish
- Swedish
- Turkish
Title | Format | Size | Last change |
|---|---|---|---|
| Declaration of Conformity (0570.8526_EN) | 0.16 | 5/3/2023 | |
| Declaration of Conformity UKCA (0570.85267_EN) | 0.16 | 5/5/2023 |
Title | Format | Size | Last change |
|---|---|---|---|
| VDI 3805 heating valves (page 2) (sheet 2) (1070.9210_XX) | ZIP | 7.5 | 7/28/2023 |
Title | Format | Size | Last change |
|---|---|---|---|
| Operating instructions (0570.8_EN) | 9.79 | 10/15/2022 |
Title | Format | Size | Last change |
|---|---|---|---|
| BOA-RVK (7119.1_EN) | 2.41 | 11/30/2022 |
Title | Format | Size | Last change |
|---|---|---|---|
| BOA-RVK PN 16 (7119.522_EN) | ZIP | 0.01 | 10/18/2021 |
| BOA-RVK PN 6 (7119.521_EN) | ZIP | 0.01 | 10/18/2021 |