How under sink oil water separator works
- Wastewater enters: Kitchen wastewater flows into the separator through the inlet.
- Gravity separation: Using the difference in density between grease and water, grease naturally floats to the top and water settles below.
- Filtration purification: Some models are equipped with a filter or settling area to remove large particles.
- Wastewater discharge: After separation, clean water is discharged into the sewer through the outlet, while grease is concentrated in the grease collection area.
Product Advantages

- National patented product, quality assurance
- Industrial-grade heating device: efficient, stable, long-term and reliable, meeting stringent industrial needs.
- Intelligent control system: realizes energy-saving operation, convenient operation, and comprehensively improves efficiency.
- Patented oil skimmer: designed with unique materials, oil-loving and drainage, and excellent separation effect.
- Compact design, small footprint: adaptable to the needs of various places, making installation and maintenance more convenient.
- Extra large capacity oil collection box: extend maintenance cycle and reduce cleaning frequency.
- Fully sealed structure: prevent odor leakage and keep the environment clean and tidy.
- Oil level alarm function: intelligent reminder, easy to grasp the maintenance time.
- Extra large separation cabin: The separation efficiency is maximized and the oil removal effect is remarkable.
- Multi-standard access ports: Quickly realize installation and connection in multiple scenarios, and flexibly adapt to different needs.
- Microcomputer controller: freely set the running time and optimize system operation management.
application
- Home kitchens, villa basement kitchens, small supermarkets, etc.
- Small catering places (such as cafes, small restaurants, chain restaurants)
- Commercial use (supermarket cleaning tables, subway commercial spaces, etc., when multiple separators or large equipment are required, under-the-sink equipment can also be used as a supplement)
Component Description
| No. | Name | Function |
|---|---|---|
| 1 | Water inlet pipe |
Wastewater enters the under sink oil water separator through the water inlet pipe, and the water inlet provides three specifications of pipe diameter joints: DN25, DN32, and DN40. |
| 2 | Slag collecting box |
Solid-liquid separation of wastewater, filtering and collecting solid residues, effectively preventing blockage of drainage pipes |
| 3 | Oil-water separation chamber |
A guide plate is set in the under sink oil water separator chamber to make the grease float on the upper layer of the wastewater, and a middle partition is set to control the liquid level. |
| 4 | Heating device |
A heating device is set at the bottom of the oil-water separation chamber to ensure the fluidity of the grease and the oil-water separation effect. |
| 5 | Oil skimmer |
The surface floating oil in the grease collection area is skimmed to the scraper tank. The skimmer wheel adopts oleophilic, water-repellent, wear-resistant polymer materials to effectively control the water content in the discharged oil and water. |
| 6 | Oil scraper tank |
Scrape the skimmed floating oil into the oil collecting box |
| 7 | Oil collecting box |
Collect the discharged grease, and set the oil collecting box with a liquid level sensor to alarm when the oil is full to prevent oil spills. |
| 8 | Water outlet pipe |
The treated wastewater is discharged into the municipal pipe network through the outlet pipe |
| 9 | Control system |
Automatic control equipment is used to display the equipment operation status, which is safe and reliable |
Parameter Table

| Model | Capacity | Power | Inlet | Outlet | Size | Weight | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| (L/S) | (kW) | (mm) | (mm) | L | L1 | B | B1 | H | (kg) | |
| MSLR mini 0.25 | 0.25 | 1.1 | DN25/32/40 | DN50 | 652 | 500 | 398 | 360 | 360 | 28 |
| MSLR mini 0.5 | 0.5 | 1.1 | DN25/32/40 | DN50 | 802 | 650 | 458 | 420 | 420 | 35 |
| MSLR mini 1.0 | 1.0 | 1.1 | DN25/32/40 | DN50 | 952 | 800 | 538 | 500 | 500 | 47 |
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