Check valves are automatic valves that open with forward flow and close with reverse flow. The pressure of the fluid passing through a system opens the valve, while any reversal of flow will close the valve.
Design | Bi-Directional |
Material | MS / CS / SS Casting & forging |
Type | Flanged / Buttweld End |
Brand | Alfaaz Tech Valve (ATV) |
Design Std | BS:1868 |
Testing& Inspection Std | API:598 / BS:6755 (Part-I) |
Face to Face | ANSI B 16.10 |
End Connection | Flanged ends as per ANSI B 16.5 & 26” and above ANSI B 16.47 Series A & B |
Butt Weld Ends | As per ANSI B 16.25 |
Shell wall Thickness | ANSI B 16.34 |
• Quarter turn straight thru valve / fast opening & closing |
• Tight Shut off as well as very easy to use/td> |
• Application as isolation valve (on and off condition) |
• Suitable for Emergency shutdown conditions. |
Design | Bi-Directional |
Material | MS / CS / SS Casting & forging |
Type | Screwed / Socket / Flange End |
Brand | Alfaaz Tech Valve (ATV) |
Design Std | BS:1868 |
Testing& Inspection Std | API:598 / BS:6755 (Part-I) |
Face to Face | ANSI B 16.10 |
End Connection | Flanged ends as per ANSI B 16.5 & 26” and above ANSI B 16.47 Series A & B |
Butt Weld Ends | As per ANSI B 16.25 |
Shell wall Thickness | ANSI B 16.34 |
• Quarter turn straight thru valve / fast opening & closing |
• Tight Shut off as well as very easy to use/td> |
• Application as isolation valve (on and off condition) |
• Suitable for Emergency shutdown conditions. |
Design | Bi-Directional |
Material | MS / CS / SS Casting & forging |
Type | Flanged / Wafer End |
Brand | Alfaaz Tech Valve (ATV) |
Design Std | BS:1868 |
Testing& Inspection Std | API:598 / BS:6755 (Part-I) |
Face to Face | ANSI B 16.10 |
End Connection | Flanged ends as per ANSI B 16.5 & 26” and above ANSI B 16.47 Series A & B |
Butt Weld Ends | As per ANSI B 16.25 |
Shell wall Thickness | ANSI B 16.34 |
• Quarter turn straight thru valve / fast opening & closing |
• Tight Shut off as well as very easy to use/td> |
• Application as isolation valve (on and off condition) |
• Suitable for Emergency shutdown conditions. |