SS membrane housing is the basic component of reverse osmosis equipment and RO system. The material is 304 or 316L stainless steel seamless tubes. Sealing form of end cover includes: clamp, flange, built-in; Water inlet mode covers end port and side port. The length is matched with the number of reverse osmosis membrane components. Inside and outside of the tube is polished.

| Specifications | End port | |
| Available pressure rating (psi) | 400 | |
| Length (No. of elements) | For 1-4 pcs of Membrane Element | |
| Housing Material | 304 Stainless Steel or 316L Stainless Steel | |
| Cap Material | SS304 or SS316L | |
| Closure | Victaulic,Tri-clover, Clamp | |
| Design Pressure | 400PSI | |
| Finishing | Polished or Mirror Polish | |
| Operating Temp | 0-95℃ | |

| Model | L (mm) | L1 (mm) | D (mm) | A | B |
| 8040-1 | 1252 | 1082 | 203 | 1 1/2” | 1” |
| 8040-2 | 2268 | 2098 | 203 | 1 1/2” | 1” |
| 8040-3 | 3284 | 3114 | 203 | 1 1/2” | 1” |
| 8040-4 | 4300 | 4130 | 203 | 1 1/2” | 1” |
| 8040-5 | 5316 | 5146 | 203 | 1 1/2” | 1” |
| 8040-6 | 6332 | 6162 | 203 | 1 1/2” | 1” |


