The genuine Polaris K18 Sand and Silt Bag delivers superior fine-particle filtration for Polaris Vac-Sweep 280, 360, and 3900 Sport pressure-side pool cleaners. Featuring a specialized fine mesh weave, this OEM replacement bag catches microscopic sand grains, silt, and ultra-fine debris that standard collection bags leave behind. Constructed with robust, chemically resistant fabric built to endure continuous pool chemical exposure, the K18 attaches and detaches in seconds thanks to its snap-on connector system. Upgrade your cleaner's filtration capability and spend less time manually skimming your pool.

Key Benefits

• Fits Polaris Pressure Cleaners: Purpose-built for Polaris 280, 360, and 3900 Sport units, ensuring a precise, secure connection and reliable day-to-day performance.
• Traps Fine Debris: The tightly woven mesh material intercepts silt, sand, and micro-particles, dramatically enhancing the cleaner's ability to purify your water.
• Resists Chemical Wear: Premium pool-grade fabric withstands prolonged contact with sanitizers, algaecides, and other treatment chemicals without degrading.
• Quick-Change Attachment: The snap-fit connection lets you swap bags effortlessly, simplifying your regular pool care routine.
• Improves Water Clarity: Captures the ultra-fine contaminants ordinary bags overlook, helping your cleaner deliver noticeably clearer pool water.

Compatibility

• Polaris Pool Cleaners: 280, 3900

Specifications

• Brand: Polaris
• Part Number: K18

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