ZW self-priming non-clogging sewage pump structure

The ZW series of self-priming, non-clogging sewage pumps represents a new generation of wastewater handling equipment developed through extensive research and analysis of similar products both domestically and internationally. Compared to other sewage pumps in China, the ZW series offers a simple and robust design, excellent self-priming capability, high sewage capacity, energy efficiency, and ease of operation and maintenance. Its technical performance is at the forefront of domestic and international standards, making it a highly promising product with strong market potential. This product complies with the JB/T 6535-92 standard for centrifugal water pump technical specifications. The ZW self-priming non-clogging sewage pump features an advanced structure that ensures reliable and efficient performance. Key features include: 1. **Strong Flow Capacity**: The pump is equipped with a specially designed impeller that prevents clogging, ensuring smooth and efficient operation even when handling solid-laden wastewater. 2. **Energy Efficiency**: Utilizing an optimized hydraulic model, the pump achieves an efficiency level 3 to 5% higher than conventional self-priming pumps, helping to reduce energy consumption. 3. **Superior Self-Priming Performance**: The ZW series can achieve a self-priming height that is 1 meter higher than standard self-priming pumps, with a significantly shorter priming time, enhancing operational convenience and reducing downtime. In terms of working conditions, the ZW series is suitable for a wide range of applications. It can handle flow rates between 5 to 300 m³/h, with head ranging from 12 to 80 meters. The pump operates effectively under ambient temperatures up to 50°C and medium temperatures up to 80°C. It is capable of handling media with a density of up to 1.24 × 10³ kg/m³, making it ideal for various industrial and municipal sewage systems. Overall, the ZW series is a versatile, durable, and efficient solution for wastewater management, designed to meet modern demands while maintaining high performance and reliability.

ZJQ Submersible Slurry Pumps

Naipu ZJQ submersible Slurry pump is a kind of hydraulic mechanism which motor connects directly with pump.the pump adopts excellent material, advanced structure, and it is with wide flowing passage & strong delivery ability. The hydraulic parts are wear-resistant. The pump is yet completed with control unit. The pump set consists of main impeller and vice impeller. The main impeller is used for absorbing and delivering solid-liquid mixture, the vice impeller is used for spraying or stirring solid-liquid mixture to help the impeller delivering.

Typical Applications---

Delivering Liquid Sand, Coal Cinder Solid
Clearing The Mud In Lake, River, Sea

Dredging Widening Channel

Construction Drawing

Construction Drawing 2

ZJQ Submersible Slurry Pump Configuration Drawing

Selection Chart

Performance Parameters

Performance parameters


ZJQ Submersible Slurry Pump, High Chrome Submersible Pump, High Duty Mini Submersible Pump

Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com