| Series | SSV |
| Design | Minimum Flow Protection |
| Features | • Max DP of 250bar
• Self acting - controlled by medium (no external power)
• Built in check valve
• No special maintenance |
| Size Range | 25mm to 600mm
1” to 24” |
| Pressure Rating | PN 10 - 400
ANSI 150 – 2500 |
| Temperatures | -250°C to 400°C |
| End Connections | Flanged |
| Body Materials | Carbon steel / Stainless Steel
Other materials on request |
| Disc Materials | Forged stainless steel / Hardfaced / Stellited |
| Seat Materials | Forged stainless steel / Hardfaced / Stellited |
| Options & Accessories | • PTFE / KALREZ seals to suit media
• Check in bypass line
• Start up trim (during cleaning and plant start-up)
• Warm up branch
• Pressure gauge branch |
| Applications | Protects multi stage centrifugal pumps during minimum flow conditions by preventing overheating, excessive noise, instability and cavitation |