WYTLW
Head Range：5-60m Inlet/Outlet Range：DN25-DN200 LW Type Cast Iron Non-clogging Vertical Sewage Pump
Head Range：5-60m
Motor Power：0.75-200kw
Inlet/Outlet Range：DN25-DN200
Technical Features
- Large FlowChannelAnti-cloggingDesign
It adopts a single or double flow channel impeller structure, resembling a pipe with a uniform cross-section, featuring excellent flow performance. It can efficiently pass through fibrous substances 1.5 times the pump's diameter and solid particles up to 30% of the pump's diameter, effectively preventing entanglement and blockage.
- Mechanical Seal Technology
Featuring hard, corrosion‑resistant materials, this mechanical seal delivers dependable sealing and enables pump operation beyond 8,000 hours with far fewer maintenance interventions, cutting operational and maintenance expenses. For sewage pumps, this benefit is invaluable — during sewage pump repair or sewage pump replacement, it reduces downtime and maximizes overall equipment effectiveness.
- Compact Structure and Silent Operation
Featuring a direct shaft coupling between motor and pump, this unit offers a compact configuration, reduced footprint, and low acoustic emissions, making it ideal for installations where both floor space and noise levels are critical. This design is particularly advantageous for sewage pumps, as it simplifies on‑site sewage pump repair and accelerates sewage pump replacement procedures without compromising performance.
Product Advantage
- Energy-saving and HighlyEfficient
Through hydraulic model optimization and matched motor design, the unit’s overall efficiency is substantially increased while energy consumption is reduced. For sewage pumps in particular, this translates into fewer failures, less frequent sewage pump repair, and longer intervals before sewage pump replacement becomes necessary.
- Intelligent Control and Protection
An optional automatic control cabinet can be equipped to achieve liquid level linkage start and stop, overload, over-temperature and leakage protection. There is no need for dedicated personnel to stand by. A protective cover is added to the fan end of the motor, making it safer for outdoor use.
- Convenient Maintenance
The modular construction enables rapid disassembly and reassembly, allowing pipelines to stay in place during service and thereby reducing overall upkeep expenses. This benefit is especially valuable when performing sewage pump repair or sewage pump replacement on any type of sewage pumps, as it minimizes downtime and simplifies onsite work.
Application Scenarios
- Municipal Engineering
Sewage treatment plants, rainwater drainage, and underground pipe network sewage discharge all rely on efficient sewage pumps to handle demanding flows. Over time, these critical operations may require professional sewage pump repair to address wear, or a complete sewage pump replacement to ensure uninterrupted system performance.
- Industrial WastewaterDischarge
Mine drainage, paper mill wastewater, and food processing waste residue transportation.
- Building Drainage
Sewage discharge from basements, civil air defense projects, and subway stations.
Service Assurance
- Accurate demand matching
Free on-site demand analysis, customized flow, pressure and piping configuration scheme;
- Rapid delivery response
Standardized module design, delivery cycle shortened by 30%, emergency project support expedited processing;
- Flexible warranty policy
1 year warranty for the whole machine, 2 years extended warranty for non-standard customized parts, regular maintenance and fault fast response service.
