WSD-E Series Sump Submersible Clean/Dirty Water Pump

Introduction to WSD-E Series

The WSD-E Series Sump Submersible Clean/Dirty Water Pump by Dongyin Doyin is a reliable, high-performance water pump designed for versatile applications. As a leading supplier and manufacturer of high-quality water pumps in China, Dongyin Doyin ensures the WSD-E series delivers exceptional flow rates and quick drainage while operating at low noise levels.

Features and Applications

The WSD-E Series is engineered for use with both clean and dirty water, making it ideal for a wide range of applications, including:

• Clearing dirty water efficiently.
• Discharging domestic wastewater.
• Emptying collection traps with particles up to 35mm.

Built with durability and user convenience in mind, the WSD-E Series handles water containing fibers and is constructed with materials resistant to non-chemically aggressive fluids.

Technical Specifications

• Maximum Fluid Temperature: Up to +40℃.
• Motor Type: Rewindable motor for enhanced durability.
• Voltage Options:
  • Single-phase: 220-240V/50Hz.
  • Three-phase: 380-415V/50Hz.
• Curve Tolerance: In accordance with ISO 9906 standards.
• Optional Features:
  • Equipped with a floating switch.
  • Available in other voltages or 60Hz frequency options.

Components and Materials

• Motor External Casing: AISI 304 Stainless Steel.
• Mechanical Seal: Graphite-Ceramic for enhanced durability.
• Shaft: AISI 304 Stainless Steel (ASTM5140).
• Seal Lubricant Oil: Food-grade oil suitable for machinery and pharmaceutical use.

Why Choose Dongyin Doyin?

Dongyin Doyin is recognized for its commitment to high-quality manufacturing and performance-driven water pumps. The WSD-E Series is a testament to this dedication, offering robust design, reliable operation, and superior adaptability for diverse water management needs.

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