Valves
'A' Series Butterfly Valve Silicone Seal Kit
Technical features
- Maximum temperature 150°C
- Kit includes 2x PTFE shaft bush/bearings
- These Seals Suit any Keystone F250 Butterfly Valves
Reference specifications — not a stock confirmation.
Request a quotation to confirm the offered manufacturer, material, dimensions, availability and delivery terms.
Request a quotation to confirm the offered manufacturer, material, dimensions, availability and delivery terms.
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Sizes & specifications
6 reference variants · dimensions as published6 listed variants
| Code | Inch Size | Metric Size | Grade | A | B | C | D | Quantity | Enquiry |
|---|---|---|---|---|---|---|---|---|---|
| SBFVA25SK | 1" | 25.4 | Silicone | 36.2 | 22.6 | 19.5 | 9 | ||
| SBFVA40SK | 1 1/2" | 38.1 | Silicone | 49.6 | 34.3 | 19.5 | 9 | ||
| SBFVA50SK | 2" | 50.8 | Silicone | 64.8 | 49.5 | 20.4 | 10 | ||
| SBFVA65SK | 2 1/2" | 63.5 | Silicone | 76 | 59.3 | 24 | 12 | ||
| SBFVA75SK | 3" | 76.2 | Silicone | 90 | 70 | 25 | 13 | ||
| SBFVA100SK | 4" | 101.6 | Silicone | 123.4 | 99.3 | 37.3 | 17 |
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