MCHNAI Polaris 280 Feed Hose Replacement Kit – G5 UWF Connector, 32.8 ft Reinforced Hose and Inline Filter

MCHNAI Pool Cleaner Feed Hose Replacement is a complete G5 feed-hose assembly kit designed to restore pressure-side Polaris 280-series cleaners to smooth, leak-free operation.

This replacement assembly supplies the essential hose sections, connectors, swivels and fittings needed to bring your Polaris 280-family pressure cleaner back to reliable performance. The kit is built around the G5 feed-hose standard with a UWF connector and includes a back-up valve and inline filter to match original flow characteristics. Its reinforced hose body and improved connector fit address common wear points so movement and water delivery remain steady across a wide range of pool layouts.

Will this hose kit fit my Polaris pressure-side cleaner?

Yes, the MCHNAI feed-hose kit is engineered to fit most Polaris pressure-side models from the 280 family and several related variants. It uses the G5 feed-hose pattern with the UWF connector assembly to match OEM connection points, but it does not work with Polaris 360 models.

• Compatible models: Polaris 280, 280 Tank Trax, TR28P, 380, 180, Quattro Sport, 3900 Sport, TR35P, 280 Black Max, 380 Black Max
• Not compatible: Polaris 360
• Includes UWF connector and G52 back-up valve for correct interface
• Hose length sections total 32.8 ft including leader hose

How does the kit improve cleaner movement and water flow?

The assembly focuses on durability and consistent flow by combining reinforced hose sections with more secure connector nuts and new swivel bearings. That design reduces kinks, loosening, and leaks that impede pressure delivery and disrupt the cleaner’s drive pattern.

• Reinforced hose body resists kinking and stretching
• Balanced flexibility helps the cleaner turn and climb steps smoothly
• Improved nut fit minimizes loosening under pressure
• Included inline filter protects the cleaner from debris that could block flow

What parts are included and why are they useful?

The kit is a complete replacement assembly so you don’t have to source components separately. Each part restores a specific function—bearing swivels enable rotation, float heads keep hose buoyant, and fittings maintain a sealed pressure path from the wall to the cleaner.

• 1 x G52 back-up valve for proper pressure regulation
• 1 x LS48-080 inline filter to catch debris before it reaches the cleaner
• 1 x 9-100-9001 UWF connector assembly to match the wall fitting
• 9 x D15 feed-hose nuts, 2 x D20 ball-bearing swivels, 9 x D10 float heads for secure assembly and buoyancy

Before installation, confirm all nuts and connectors are tightened. If the hose arrives coiled, warm it in sunlight briefly to relax bends; trim the hose to the pool’s recommended length to avoid excess slack that can cause tangling or kinks.

Who this is for: Pool owners and service technicians who use Polaris pressure-side cleaners from the 280 lineup and want a single, OEM-pattern replacement pack. It’s ideal for anyone replacing worn or leaking feed hoses, upgrading worn fittings for more reliable connections, or restocking parts for routine maintenance. The kit suits residential pools with standard pressure-side wall fittings and owners who prefer a full assembly to avoid multiple separate orders.