Back to CatalogDrill Core Universal Midea Water Purifier Filter Cartridge S1 Series MRC1686a-75G / Hualing 50G/75G Damai MRO1790b-400g / MU135 / M3 Ultrafiltration Full Set of 4 Pieces
Specifications
- Membrane specifications (flux)
- No RO membrane
- Filter cartridge type
- PP cotton, Activated carbon
Variants / Sale Attributes
Style: Ultrafiltration Complete Set of 4 [S1 Series]
Package Contents
UF ultrafiltration membrane filter element *1 certificate of conformity *1
Product Description
Overview
- Brand
- Zuà nxīn ()
- Label
- Random shipment of old and new labels; new filter labels introduced; warehouse ships mixed labels.
Suitable for over 95% of Midea water purifier models.
Compatible series and models include
| Item | Detail |
|---|
| MRC1686/1790 series | 75 G full set (3 pieces), models such as MRC1686-75 G(C5), MRC1686A-75 G(Y75), MRC1790B-75 G, etc. |
| MU135/136/138/151/163 series | 75 G full set (4 pieces), models like MU135B-4, MU136-4(M1), MU151-4, etc. |
| MR01790/MRC1686 series | 400 G full set (3 pieces), models including MRO1790-400 G, MRC1686-400 G, WAH400-01, etc. |
|
Similar Products
Out of Stock
In Stock
| 500 G full set (3 pieces), models such as MRC1780A-500 G, MRC1880-500 G, MRC1980-500 G, etc. |
| MRC1692/1792/1892 series | 600 G full set (3 pieces), models including MRC1692A-600 G, MRC1792-600 G, MRC1892-600 G, etc. |
Shipping insurance included.
Free returns if unsatisfied or dislike the product.
Hassle-free return process with no extra cost.
Midea S1 full set filter compatible.
Additional details
- Includes six types of filters
- PP cotton, pre-activated carbon (PAC), C1 activated carbon, RO membrane, UF ultrafiltration membrane, and C2 post-activated carbon.
Designed for healthy living and improved water quality for cooking, drinking, and tea preparation.
1. PP Cotton Filter
| Item | Detail |
|---|
| Function | Initial filtration to intercept large particles like rust, sand, and visible impurities. |
| Material | Food-grade polypropylene. |
| Replacement | Every 3-6 months. |
| Size | 271 mm height x 60 mm diameter. |
2. PAC Pre-Composite Filter
| Item | Detail |
|---|
| Function | Initial filtration and adsorption of large particles, color, odor, residual chlorine, and bleaching powder. |
| Material | Food-grade polypropylene + coconut shell activated carbon. |
| Replacement | Every 6-12 months. |
| Size | 271 mm height x 60 mm diameter. |
3. C1 Pre-Activated Carbon Filter
| Item | Detail |
|---|
| Function | Adsorbs color, odor, residual chlorine, bleaching powder, and organic substances. |
| Material | Coconut shell activated carbon. |
| Replacement | Every 6-12 months. |
| Size | 271 mm height x 60 mm diameter. |
4. RO Reverse Osmosis Membrane
| Item | Detail |
|---|
| Function | High precision filtration (0.0001 microns) removing bacteria, viruses, heavy metals, scale, and other impurities. |
| Material | RO membrane sheet. |
| Replacement | Every 24-36 months. |
| Size | 271 mm height x 60 mm diameter. |
5. UF Ultrafiltration Membrane
| Item | Detail |
|---|
| Function | Filters suspended solids, bacteria, and pathogens with 0.01-micron precision. |
| Material | Hollow fiber membrane. |
| Replacement | Every 20-24 months. |
| Size | 271 mm height x 60 mm diameter. |
6. C2 Post-Activated Carbon Filter
| Item | Detail |
|---|
| Function | Further adsorption of color, odor, residual chlorine, and improves taste; antibacterial. |
| Material | Coconut shell activated carbon. |
| Replacement | Every 10-12 months. |
| Size | 271 mm height x 60 mm diameter. |
Quick 3-second filter replacement.
Simple plug-and-play design with no water leakage.
RO membrane has three connectors to prevent leaks; other filters have two connectors.
Food-grade sealing rings.
Compatible with original machine clips.
Additional details
- Step-by-step replacement
- unlock clip by lifting, pull out old filter, insert new filter, and lock clip down.
One-on-one installation guidance available.
Multi-layer filtration system ensuring removal of large particles, residual chlorine, bacteria, viruses, heavy metals, and improving water taste.
Food-grade materials and advanced manufacturing ensure safety and reliability.
Filters come with dust caps for hygiene.
Suitable for powered reverse osmosis water purifiers.
Additional details
- Filter order may vary by model; typical order for three-filter machines
- PAC + RO + C2.
Manual measurements may have slight deviations.
Activated carbon quality is superior with high iodine value and uniform pore distribution for strong adsorption.
Emphasis on health, safety, and ease of use for consumers.
In Stock
Out of Stock
