The submersible pump Rexa MINI3-S03/M008-523/P is designed for both fixed and mobile installation in wet wells for intermittent operation. It is ideal for pumping wastewater with sewage and wastewater with a small amount of sand in residential areas. Thanks to the two-channel impeller with a shredding device and a radial macerator with a double shearing effect, it ensures efficient wastewater processing. The pump is equipped with a horizontally discharge flange and an oval connection. The hydraulic body and impeller are made of grey cast iron, while the macerator is made of hardened cutting steel.

Main Features:

• Maximum operating pressure: 2.25 bar
• Maximum immersion: 7 m
• Nominal motor power: 0.75 kW, nominal current: 5.4 A
• Medium temperature range: 3 °C to 40 °C
• Protection class IP68, insulation class F
• Supply cable with a length of 10 m, detachable

Materials:

• Pump casing, impeller, and shaft made of stainless steel
• Seals on the pump and motor side made of NBR, seal material on the pump side made of silicon carbide

Equipment and Functions:

• Float switch for automated level control
• Corrosion-resistant due to the materials used and protection class IP68
• Double motor protection without leakage monitoring
• Direct online (DOL) start for easy operation

The Rexa MINI3-S03/M008-523/P is a robust and reliable solution for wastewater pumping in compliance with EN 12050-1, providing high efficiency and long-term durability in demanding operating conditions.