Vertical sulfuric acid pump type Ensival Moret VAS
Vertical sulfuric acid pump type Ensival Moret VAS
Corrosion minimized by design
- High corrosion resistance due to compact and unique design
- Wide range of highly corrosion-resistant materials guarantees high durability of the pump
- Reliable design ensures longer maintenance-free operation
- Easy assembly and maintenance of the pump
- Low plant down time due to high reliability
The VAS acid pump range has been designed to meet the requirements in H2SO4 plants such as
- Absorption tower
- Drying tower
- Heat recovery system
Vertical acid pump type Ensival Moret VAS
- Symmetrical diffuser casing design minimizes radial loads and shaft deflection ensuring longer pump service life
- Auxiliary packing rings to prevent acid vapors and minimize corrosion
- Non-contacting shaft sealing with throttle bushing which reduces head pressure and minimizes leakage overflow
- Easy assembly and installation of the pump to the tank due to symmetric design with circumferential mounting plate
- Fully protected bolts against corrosion allow easy assembling and dismantling of the pump
- High efficiency and low net positive suction head (NPSH) due to closed impeller
| Capacities |
Capacity up to 4,000 m3/h / 17,500 USgpm |
| Heads |
Heads up to 45 m / 148 ft |
| Pressures |
Pressure up to 20 bar / 290 psi |
| Temperatures |
Temperature up to 150°C / 291°F
Temperature up to 250°C / 480°F (heat recovery) |
| Maximum speed of rotation |
Speed of rotation up to 1,800 rpm |
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