🛠️ Max Water 4021: The powerhouse housing your RO system deserves!
The Max Water 4021 is a heavy-duty, 304 stainless steel reverse osmosis membrane housing measuring 4" x 21", engineered for superior corrosion resistance and durability. Rated for pressures up to 300 PSI and equipped with 3/4" NPTF feed and drain ports, it meets rigorous NSF certification standards, making it an ideal, cost-effective solution for industrial, agricultural, and commercial water filtration systems.
| Material | Stainless Steel |
| Product Dimensions | 4"D x 4"W x 21"H |
| External Testing Certification | NSF |
| Product Benefits | Provides superior durability and corrosion resistance for heavy-duty use, versatile application across industries, cost-effective solution with easy installation maintenance. |
| Brand | Max Water |
| UPC | 680392201706 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | Max Water |
| Part Number | 105885 |
| Item Weight | 6.49 pounds |
| Item model number | 4021 |
| Size | 1 Count (Pack of 1) |
| Color | Housing-4021 |
| Included Components | 4021 Industrial filteration Reverse Osmosis Membranes |
| Batteries Included? | No |
| Batteries Required? | No |
C**O
Quick delivery
Quick delivery. Excel product
J**A
Faulty Equipment
As another reviewed mentioned, we could not get any water out of this housing. Went to return and it was going to be a big hassle. Seller SHIPS from United States but RETURNS to Canada making it costly on the buyer to send back.
J**H
Do Not buy from this seller
I could not get any water to pass through this filter. Contacted customer service multiple times no reply. Returned faulty item and they only refunded $67 dollars! Buy from a reputable company. They get these off alibaba.
C**Z
Poor Quality Stainless Steel
Within 2 months of use, pinhole leaks already occurring.
Trustpilot
3 days ago
2 weeks ago
