Product Features
1.Unique single or double-blade impeller design significantly enhances the passage capacity for debris, effectively handling fibrous materials up to 5 times the pump's diameter and solid particles with a diameter of approximately 50% of the pump's caliber.
2.Mechanical seal utilizes a novel corrosion-resistant tungsten-titanium material, ensuring safe and continuous operation for over 8,000 hours.
3.Compact and integrated structure, with small size, low noise, and notable energy-saving effects. Easy maintenance, no need for a pump house, and submersible operation significantly reduce project costs.
4.Submersible sewage drainage pump features a high-precision anti-interference water leakage sensor in the oil chamber and embedded thermal sensors in the stator windings for automatic motor protection.
5.Fully automatic control cabinet (optional) provides comprehensive protection against leakage, overload, overheating, etc., enhancing safety and reliability.
6.Float switch automatically starts/stops the pump based on liquid level changes, eliminating the need for manual supervision.
7.submersible pump can be equipped with a dual-guide rail automatic coupling system (user-configurable) for effortless installation and maintenance.
8.Two installation methods: Fixed (automatic coupling) or mobile (free installation) systems.


| Materials | ||
| Description | Standard Material | Material Options |
| Shaft | 420Stainless Steel | |
|
Pump Casing |
Cast Iron |
316 Stainless Steel Duplex |
| Impeller | Cast Iron | 316 Stainless Steel Duplex |
| Neck Ring Ring | Cast Iron | 316 Stainless Steel Duplex |
| Motor Water Jacket | Mild Steel | 316 Stainless Steel |
| Motor Mechanical Seal | 316 Stainless Steel | |
| Wet End Mechanical Seal | 316 Stainless Steel | |
| Motor Body | Cast Iron | 316 Stainless Steel |
| Oil Housing | Cast Iron | 316 Stainless Steel |


Submersible sewage drainage pump is your best choice !
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