Model: CVR
The CENTFOS-CVR API 610 VS5 is a vertical suspended, single-casing centrifugal pump for refinery, petrochemical, offshore, and heavy-duty industrial applications. Its bottom-suction, top-discharge design ensures compact installation, stable operation, improved hydraulic efficiency, and reduced NPSH, delivering reliable performance, robust strength, and long service life in demanding environments.
The CENTFOS-CVR, API 610 VS5 pump is a vertical suspended, single-casing centrifugal pump designed in accordance with the latest edition of API 610 for refinery, petrochemical, offshore, and heavy-duty industrial applications.
The VS5 configuration features a bottom suction and top discharge arrangement combined with a vertical suspended shaft design. This configuration is particularly suitable for installations where deep pit or sump suction is required while maintaining a compact footprint and stable operation. The vertical orientation eliminates suction piping and improves hydraulic efficiency while reducing NPSH requirements.
CENTFOS-CVR, VS5 pumps are engineered to deliver reliable performance, robust mechanical strength, and long service life in demanding process environments.
| Parameter | Range |
|---|---|
| Flow Rate | Up to 4,000 m³/hr |
| Head | Up to 280 m |
| Pressure | Up to 50 bar |
| Temperature | −46°C to +400°C |
| Speed | Up to 3,600 rpm |
| Setting Depth | Up to 18 m or more |
| Stages | Single or Multistage |
| Seal Type | Mechanical Seal or Packed Gland |
| Mounting | Vertical Mounting Plate |
| Component | Standard Material |
|---|---|
| Casing | Carbon Steel |
| Impeller | SS316 / CF8M |
| Shaft | AISI 4140 / 410 SS |
| Wear Rings | Stainless Steel |
| Bearing Bushings | Bronze / Composite |
| Discharge Head | ASTM A216 WCB |
| Fasteners | Alloy Steel |
