G52 Backup Valve Replacement Kit for Polaris Pool Cleaner Parts,Completely Upgraded Internal Structure with 180 280 380 480 3900 Pool Cleaner(Outer ring reinforcement)

★★★★★ 4.9 125 reviews

US$9.60
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US$9.60
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Free shipping Free 30-day returns

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Product details

Management number 216925390 Release Date 2026/04/19 List Price US$9.60 Model Number 216925390
Category
  • 【UPGRADED DESIGN & EXACT COMPATIBILITY】Perfectly compatible with Polaris Series 180, 280, 380, 480, and 3900 pool cleaners. This upgraded G52 backup valve kit features a precision-machined, reinforced internal gear structure designed to eliminate common casing cracks and improve overall water flow for a spotless pool.
  • 【REINFORCED LOCKING RING & ANTI-BURST DESIGN】 We’ve specifically upgraded the outer locking ring to be significantly sturdier than standard models. Manufactured from premium, heavy-duty ABS polymer, this reinforced structure safely withstands high water pressure without popping open or bursting. It delivers superior friction resistance against harsh pool chemicals and UV rays, ensuring your replacement valve stays tightly secured and intact season after season.
  • 【ALL-IN-ONE KIT FOR EASY INSTALLATION】Get your pool cleaner running again in minutes! This compact, fully assembled kit includes everything you need: the sturdy outer housing, locking ring, and pre-installed internal gear assembly. Simply connect the replacement valve directly to your pool's water line for immediate operation.
  • 【CRITICAL SETUP REQUIREMENT - READ BEFORE USE】To ensure peak performance, a 48-080 in-line filter MUST be installed upstream of this G52 backup valve. Operating without the 48-080 filter will allow sand, dirt, and pool impurities to enter the gears, causing clogs and preventing the backup valve from functioning properly.
  • 【PRO TROUBLESHOOTING & PRESSURE TUNING】Is your pool cleaner continuously backing up or getting stuck? Simply adjust your unit's inlet pressure. For optimal performance, we highly recommend installing a 9-100-9001 UWF (Universal Wall Fitting) connector kit to control outlet pressure. This regulates the frequency of valve openings and prevents operational failures.
Size 3.7 x 8.43 x 3.7 inches
Brand Name MUSCCCM
Unit Count 1.0 Count
Valve Type Check Valve
Thread Size 1/2-20
Thread Type National Pipe Thread (NPT)
Manufacturer MUSCCCM
Model Number Updated G52 Backup Valve
Material Type Acrylonitrile Butadiene Styrene (ABS)
Connector Type Barb, Threaded
Exterior Finish ABS Plastic
Item Dimensions 8.43 x 3.7 x 3.7 inches
Number of Ports 2
Number of Pieces 3
Inlet Connection Type Threaded
Outlet Connection Size 2 Inches
Outlet Connection Type Barb
Global Trade Identification Number 00850081201298

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