The SP submersible slurry pump is a vertical centrifugal slurry pump that is immersed underwater and used to transport abrasive, coarse particle, and high concentration slurry. It does not require any shaft seal or shaft seal water and can work normally even under conditions of insufficient suction.
The overcurrent components of the SP type pump are made of wear-resistant metal.
The components of the SPR pump immersed in the liquid are all equipped with rubber liners, suitable for conveying abrasive slurry without edges and corners.
According to the level of the slurry pool liquid, different lengths of pump drive shafts or suction pipes can be selected.
By adopting multiple speeds and variations, the pump operates under optimal conditions, has a long service life, high operating efficiency, and can meet various harsh conveying conditions.

Structural characteristics of SP submersible slurry pump
1. Adopting a vertical cantilever and single pump casing structure.
2. Double suction, semi open impeller design, using hard alloy or rubber impellers.
3. The cylindrical bearing component is designed with high-capacity bearings and lubricated with grease.
4. The gap between the impeller and the guard plate can be adjusted to ensure the operation of the pump.
5. No shaft seal is required.
6. Pumps and drivers can be equipped with direct drive or V-belt drive.
7. The RVS type uses rubber overcurrent components and rubber lining for components in contact with the slurry, which is suitable for strong corrosive working conditions.