Description
KNKE Vertical Sewage Pump Overview
KNKE’s Vertical Sewage Pump is designed for high performance in various industrial, agricultural, and municipal applications. It is particularly effective in pumping wastewater, sewage, slurry, and irrigation water. This single-stage, single-suction pump uses a double-channel impeller, enabling it to handle fibers up to five times the pump’s diameter and solid particles up to 50% of its diameter. The pump complies with the JB/T6535-92 standard for centrifugal sewage pumps.
The KNKE pump is versatile and suitable for many environments, such as construction sites, hospitals, hotels, sewage treatment plants, and rural areas. Its reliable design ensures it operates efficiently in even the most demanding conditions.
Key Features of KNKE Vertical Sewage Pump
- Large Passageway
The pump’s large flow channel prevents clogging. It efficiently handles fibers up to five times the pump’s diameter and solid particles up to 50% of its diameter. - High Efficiency & Energy Saving
The pump is optimized for energy efficiency, which reduces operational costs while maintaining high performance. - Durable Mechanical Seal
Featuring a tungsten carbide mechanical seal, this pump offers excellent wear and corrosion resistance, allowing continuous operation for over 8,000 hours. - Compact Design
The motor is directly coupled to the pump, which simplifies installation and minimizes maintenance. - Outdoor Usability
When used outdoors, simply add a protective cover to the motor fan side. This makes the pump suitable for external installations. - Stable Operation
Rotor components are carefully balanced to minimize vibration and noise, ensuring stable, long-term performance. - Strong Flow Capacity
The anti-clogging impeller design ensures smooth operation without blockages, even in challenging conditions. - Double Protection
Double mechanical seals enhance motor safety and reliability, providing extra protection for long-lasting operation.
Performance Enhancements
The KNKE Vertical Sewage Pump is a robust solution for tough applications. It can handle wastewater containing fibers and solid particles without clogging. Moreover, its efficient design minimizes energy consumption, ensuring both high performance and durability over time.
Technical Parameters
| Specification | Value |
| Nominal Diameter | 25mm to 300mm |
| Flow Rate | 2 to 1500 m³/h |
| Head Range | 3m to 45m |
| Medium Density | ≤ 1.3 × 10³ kg/m³ |
| Power Range | 2.2 kW to 132 kW |
| Speed Range | 970 to 2900 rpm |
| Explosion-Proof Marking | ExdeIIBT4 DIP21 TA T6 |
| Protection Level | IP54/IP65 |
| Rated Voltage | DC24V, 220V, 380V, 660V, 1140V (DC/AC) |
| Temperature Range | -15°C to +60°C |
| Working Pressure | ≤ 1.6 MPa |
| Medium pH Value | 5 to 9 |
| Pump Body Materials | Cast Iron, WCB, 304, 316, 316L |
Materials of Major Parts
| Part | Material |
| Pump Body | Cast Iron, WCB, 304, 316, 316L |
| Impeller | Cast Iron, Stainless Steel |
| Shaft | Stainless Steel |
| Bearing | High-Quality Bearing Material |
| Seal | Tungsten Carbide |
Applications of KNKE Vertical Sewage Pump
- Industries: Construction, Agriculture, Municipal Water Treatment, Hospitals, Hotels, Mining, Irrigation, Sludge Management
- Applications: The pump is ideal for wastewater systems, sewage treatment, slurry transport, and irrigation systems. It handles liquids containing solid particles, fibers, and mildly corrosive substances.
Performance Characteristics
- Anti-Clogging Design
The large flow passage and anti-clogging impeller design effectively handle fibers and particles, ensuring smooth operation and preventing blockages. - Energy Efficiency
The optimized motor and pump design significantly reduce power consumption, leading to lower operational costs. - Durability & Longevity
The tungsten carbide mechanical seal ensures long-lasting performance, allowing the pump to run continuously for over 8,000 hours. - Quiet Operation
Thanks to its balanced rotor and bearing design, the pump operates quietly with minimal vibration. This feature makes it suitable for noise-sensitive environments. - Versatile & Safe
Designed for various applications, the pump offers enhanced motor protection with double mechanical seals. This ensures safe operation and extends its service life.