Interconnectors
Membrane Interconnectors (also called Membrane Couplers) are used to connect the permeate tubes of membrane elements end-to-end when two or more elements are installed in a pressure vessel.
Interconnectors for 4” Diameter Membrane Elements
| Model No. | Description | For Membranes with Permeate Tube | Compatible with Membrane Manufacturer(s) | Seals Included (Can be ordered Separately using Part #’s Below) |
|
| Size (Dia.) | Style | ||||
| PV-IN410 | Standard Style Coupler | 0.75” OD | Male |
|
PV-OR40-210 (2) |
| PV-IN420 | Flush-Cut Style Coupler | 0.625″ ID | Flush |
|
PV-OR40-014 (4) |
| PV-IN440 | Full-Fit Style Coupler | 0.75” OD | Full-Fit |
|
PV-OR40-210 (2) |
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| PV-IN410 | PV-IN420 | Male Type | Flush Type | Full-Fit |
Interconnectors for 8” Diameter Membrane Elements
| Model No. | Description | For Membranes with Permeate Tube | Compatible with Membrane Manufacturer(s) | Seals Included (Can be ordered Separately using Part #’s Below) |
|
| Size (Dia.) | Style | ||||
| PV-IN810 | FilmTec Standard Tube Membrane Coupler for Brackish & Seawater Elements | 1.125” ID | Flush | FilmTec | PV-OR80-912 (2) |
| PV-IN811LE | FilmTec Large Tube Membrane Coupler for Brackish & Seawater Elements | 1.5” ID | Flush | FilmTec | PV-OR80-218 (2) |
| PV-IN810LE | FilmTec Step-Down Coupler for use between Std-Tube & Large-Tube Membrane Elements | 1.125” ID to 1.5” ID | Flush | FilmTec | PV-OR80-912 (2) PV-OR80-218 (1) |
| PV-IN880 | FilmTec Full-Fit Membrane Coupler | 1.125” ID | Full-Fit | FilmTec | PV-OR80-912 (2) |
| PV-IN870 | Hydranautics Brackish Membrane Coupler | 1.125” ID | Flush | Hydranautics | PV-OR80-912 (2) |
| PV-IN870S | Hydranautics Seawater Membrane Coupler | 1.125” ID | Flush | Hydranautics | PV-OR80-912 (2) |
| PV-IN830 | Koch Membrane Coupler | 1.125” ID | Flush | Koch | PV-OR80-912 (2) |
| PV-IN840 | Toray Standard Tube Membrane Coupler | 1.125” ID | Flush | Toray | PV-OR80-912 (2) |
| PV-IN841L | Toray Large Tube Membrane Coupler | 1.5” ID | Flush | Toray | PV-OR80-218 (2) |
PV-IN810
Benefits of Membrane Interconnector Couplers
- Interconnect two or more membrane elements for installation into a multi-element membrane housing.
- O-Ring Seal prevents concentrate from entering permeate tubes.
Features of Membrane Interconnector Couplers
- Styles available to fit most membrane manufacturers and styles from 4” to 8” Diameter
- Includes O-Ring Seals
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