FIRSA VALVES
FIRSA SWING CHECK VALVES
– Design according to
• BS 1868 – Full range of body and bonnet materials |
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– Flanges according to ANSI B 16.5 from 2” to 24” – Flanges according to ANSI B 16.47 from 26” – Bw ends according to ANSI B 16.25 – Face to face according to ANSI B 16.10 – Testing according to • API 598 |
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FIRSA Swing Check ValveDatasheet |
Material range
Standard Material:
- Carbon steel
- High temp Carbon Steel
- Low Temp Carbon Steel
- Stainless Steel
Valves are also available in:
- Super Austenitic Duplex
- Superduplex Steels
- Nickel based Alloys
- Titanium
- Molibdenum 6