Replacement union nut for ProStar Plus and ProStar filtration units is used for safe tightening and securing of connections. The package contains 6 pieces, ideal for quick replacement and filter maintenance.
Spare part for ProStar filters
Compatible union nut for ProStar Plus 2/4/6 and ProStar 2000/4000/6000 filtration systems – designed for easy replacement of worn fastening hardware.
Quick identification from the diagram
In the documentation, the nut is listed as part no. 8 (for ProStar Plus 2/4/6 and ProStar 2000) or part no. 6 (for ProStar 4000/6000), which makes it easier to choose the correct spare part.
Set of 6 pieces for maintenance and as spares
The package contains 6 pcs of union nuts – suitable for service, regular maintenance, or as a practical backup for home and professional use.
This replacement union nut is intended for selected ProStar filtration models. It is used as a fastening element for joining and securing compatible parts within the filtration system. Thanks to the practical knurling, it can be tightened comfortably even by hand.
Suitable for models:
- ProStar Plus 2 – in the diagram part no. 8
- ProStar Plus 4 – in the diagram part no. 8
- ProStar Plus 6 – in the diagram part no. 8
- ProStar 2000 – in the diagram part no. 8
- ProStar 4000 – in the diagram part no. 6
- ProStar 6000 – in the diagram part no. 6
Specifications
- Part type
- Union nut (spare part)
- Intended use
- ProStar Plus 2/4/6 and ProStar 2000/4000/6000 filtration
- Number of pieces in the package
- 6 pcs
- Compatibility – ProStar Plus 2
- In the diagram part no. 8
- Compatibility – ProStar Plus 4
- In the diagram part no. 8
- Compatibility – ProStar Plus 6
- In the diagram part no. 8
- Compatibility – ProStar 2000
- In the diagram part no. 8
- Compatibility – ProStar 4000
- In the diagram part no. 6
- Compatibility – ProStar 6000
- In the diagram part no. 6
