Grundfos EF30 Submersible Drainage Wastewater Pumps with Single Vane Semi-Open Impeller Three Phase (Max 720LPM)

The Grundfos EF30 Submersible Drainage Wastewater Pump is a robust and efficient solution for various drainage applications. With its single vane semi-open impeller and reliable construction, this pump delivers superior performance and versatility.

Technical Excellence: Featuring a single vane semi-open impeller, the Grundfos EF30 pump is designed to handle wastewater effectively. It can accommodate particles up to 30 mm in size, ensuring smooth operation and minimizing the risk of clogging. With a maximum flow rate of 720 liters per minute (LPM), it provides efficient drainage for a wide range of applications.

Durable Construction: The pump housing and impeller are made of durable cast iron, ensuring longevity and resistance to corrosion. This robust construction allows the pump to withstand demanding conditions, ensuring reliable operation and reducing maintenance requirements.

Easy Installation: The Grundfos EF30 pump is designed for easy installation in drainage systems. With a maximum installation depth of 10 meters, it is suitable for various submerged applications. The pump can operate in both dry and wet conditions, offering flexibility in installation options. Additionally, the pump is equipped with an auto-coupling feature, simplifying the connection process.

Reliable Operation: The primary shaft seal of the pump is made of SIC/SIC material, providing a secure seal and preventing water leakage. With a maximum operating pressure of 6 bar and a maximum ambient temperature of 40 °C, the pump is designed to handle demanding conditions and deliver consistent performance.

Electrical Safety: The Grundfos EF30 pump is equipped with a thermal switch for built-in motor protection. This feature helps prevent overheating and protects the pump's motor from potential damage. Additionally, the pump is explosion-proof, ensuring safe operation in hazardous environments. The 10-meter long cable provides ample length for electrical connections, although it does not include a cable plug.

Control and Monitoring: While a control box is not included with the pump, it can be added separately to enable comprehensive control and monitoring of the pump's operations. The EF30 pump does not come with moisture sensors or water-in-oil sensors.