Viking 4323AX SERIES™ API Pumps
Brands
Viking PumpIndustry Standard
API Pumps: API 676The 4323AX Series™ internal gear pump is the ideal solution for crude oils (light, heavy, and sour), fuel oils, petrochemicals, and more. It comes with API 682 Category 1, 2 or 3 cartridge seals with optional API seal support plans.
Features & Benefits
- Conforms fully to API 676 3rd Edition, NO EXCEPTIONS
- API 682 Category 1, 2 or 3 cartridge seals with optional API seal support plans
- Normalized and tempered steel casting construction
Performance
| Flow Rate | Max Pressure | Temperature | Viscosity |
| 500 to 1100 GPM
114 to 250 m³/h |
to 200 PSI
to 14 Bar |
-20 to +550 °F
-30 to +290 °C |
28 to 35,000 SSU
1 to 7,700 cST |
Options
| Porting Options | Sealing Options | Drive Options | Mounting Options |
| Opposite (180°), Flanged (ASME / ANSI) | API 682 Category 1, 2, 3 Cartridge Seal with Seal Plans | R Offset Gear Reducer Drive, P Purchased Gear Reducer Drive | Foot Mount |
| Model | Standard Port Size | Nominal Pump Rating (GPM) | Nominal Pump Rating (m3/h) | Maximum RPM | Maximum Pressure PSI | Maximum Pressure BAR |
| N4323AX | 6 | 600 | 136 | 350 | 200 | 14 |
| R4323AX | 8 | 1100 | 248 | 280 | 200 | 14 |