This product features air pressure and liquid level control, an IP68-rated enclosure for excellent protection, and a large non-blocking channel paired with a durable metal impeller. Designed for kitchen and domestic wastewater, it offers multiple water inlets and comes equipped with a control cabinet to ensure stable and reliable operation.
| Model No. | Steady-Blauwal 500-30/40 |
| Number of Pumps | Double pump |
| Power Supply | 380V/50Hz |
| Rated Power(KW) | 3.0/4.0 |
| Revolutions Per Minute(RPM) | 2950 |
For comprehensive information, please see the document available for download below.
MEA sewage lift pump system delivers reliable and efficient handling of kitchen and domestic wastewater. It integrates air pressure and liquid level control to trigger automated operation, while its IP68-rated enclosure ensures complete water and dust protection. Engineered with a large non-blocking channel and a robust metal impeller, the unit maintains smooth flow even under heavy loads. With multiple water inlets and a pre-installed control cabinet, this sewage lift pump system streamlines wastewater discharge in both residential and light commercial settings.
| Accessories | Tank | Pump body | Impeller | Bearing | Mechanical seal | Fastenings | Seal | Non-return value |
| Material | HDPE | Ductile iron | Ductile iron | SUS410 | SiC | SUS304 | ABS / NBR / SUS304 | Valve body: grey iron HT200 |
| Technical Parameter | 150L | Double pump | Swirl / Channel type | Deep groove ball bearing | Double ended | - | ∅110 | DN80 (2) |

Q1: What type of wastewater can it handle?
A: It is designed for kitchen and domestic wastewater, including greywater and food residue liquids.
Q2: What ensures reliable operation under variable flow?
A: It uses dual-pump logic and liquid level/air pressure controls to adapt automatically.
Q3: Is the system protected against water damage?
A: Yes, it has a full IP68 protection rating for the enclosure and core electronics.
Q4: How does it prevent blockage?
A: The wide channel design and metal impeller allow solids to pass without jamming.
Q5: What materials are used in construction?
A: The tank is HDPE, the impeller and pump body are ductile iron, and all seals use SUS304 or SiC.
You need more than just a pump—you need confidence that wastewater will move safely, quietly, and without fail. MEA sewage lift pump system offers just that. Its sealed enclosure and dual-control system eliminate manual operation. Meanwhile, the stainless filter and large non-blocking impeller keep performance smooth under real-world loads. For kitchens, basements, and any area below sewer level, this system delivers the lift, control, and peace of mind that professionals demand.