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Pumps | SK/SGZ Series
Pulp Pump

Product Overview
SK & SGZ series non-clogging leak-free centrifugal pumps are single-stage, single-channel volute-type centrifugal pumps capable of handling diverse liquids with optimized hydraulic performance across 19 model sizes.
Key Features
- Convenient maintenance with impeller, wear liners, casing cover, shaft seal and bearing bracket assembled or disassembled without detaching pump from pipelines
- Front and rear replaceable wear liners fully protect pump casing and cover against abrasion
- Open or semi-open three-vane impellers for high hydraulic efficiency
- Non-clogging design suitable for fibrous and solid-containing liquids
- Leak-free construction ensures clean and safe operation
- Optimized hydraulic performance matching varied working conditions
- Extended service life through wear-resistant materials and design
- Wide range of 19 model sizes to meet diverse application requirements
- Suitable for pulp stock with consistency up to 6%
Technical Specifications
| Nozzle Diameter | 65 ~ 500 mm |
| Capacity | 20 ~ 3300 m³/h |
| Head | 5 ~ 100 m |
| Max. Liquid Temperature | ≤120 ℃ |
| Working Pressure | 1.0 MPa / 1.6 MPa (up to 2.5 MPa special) |
| Allowable Medium Consistency | ≤6% |
| Flange Standard | GB/T17241.6-1998 |
| Impeller Type | Open/Semi-open Three-vane |
Applications
- Pulp and papermaking industry
- Sugar and starch processing plants
- Chemical raw material transfer
- Industrial wastewater treatment
- Environmental protection projects
- Municipal engineering applications
- Food processing with fibrous materials
- Slurry and viscous liquid transfer
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