Description
Master Spas X268400 PPS2100 Disposable In-Line Pre-Filter
The X268400 is a disposable in-line pre-filter that attaches between your garden hose and hot tub fill point. Manufactured by Pleatco (PPS2100), this pre-filter removes sediment, calcium, iron, and magnesium from incoming tap water before it enters your spa, protecting equipment and reducing the chemical work needed to balance fresh fill water.
Specifications
- Filter Diameter: 2.75 inches
- Filter Length: 10.0 inches
- Hose Connection: 3/4″ standard garden hose thread
- Capacity: Approximately 1,500 gallons (about 3 hot tub fills or 1 swim spa fill)
- Type: Disposable — single use, not reusable
Cross-Reference Part Numbers
- Pleatco: PPS2100
- Filbur: FC-3128
How It Works
Simply screw the pre-filter onto your garden hose, connect the other end to the spa fill point, and fill as normal. The filter media captures sediment and reduces hard minerals as water passes through. Discard the filter after it reaches capacity (approximately 1,500 gallons). No tools required for installation.
Why Use a Pre-Filter?
- Reduces calcium and mineral scale buildup on spa surfaces and heating elements
- Prevents iron staining from well water or high-mineral municipal water
- Lowers the chemical startup needed to balance new fill water
- Extends the life of your spa’s internal filtration system
Compatibility
Works with any hot tub or swim spa filled via a standard 3/4″ garden hose. Not brand-specific — compatible with Master Spas, and all other spa brands.




Reviews
There are no reviews yet.