Products / Filter Housings
Shandong Ningchuan manufactures side-entry stainless steel membrane housings compatible with 4040 and 8040 reverse osmosis and ultrafiltration elements. Corrosion-resistant, polished sanitary finish, easy maintenance — widely used in RO systems, food & beverage and pharmaceutical pure-water lines.
| Material | SS304 / SS316L stainless steel, sanitary polished |
|---|---|
| Element compatibility | 4040 (4 inch) and 8040 (8 inch) RO / UF elements |
| Configuration | Side entry |
| Connections | Threaded or flanged — customisable |
| Surface finish | Polished / sanitary finish |
| Options | Custom nozzle positions, end caps, seal rings, gauge ports |
Typical specifications shown. Sizes, materials and connections can be customised — send us your duty conditions and we will confirm the exact model.
Reverse osmosis membrane element with high salt rejection for clean, safe water.
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40 inch high flow cartridge with large flux and low pressure drop.
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Pleated filter element with high dirt-holding capacity for RO pre-filtration.
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