G52 Backup Valve Replace Kit For Polaris 180 280 380 Pool Cleaner Pack of 2
G52 Backup Valve fits Zodiac Polaris Pool Cleaner 180, 380, 280, 480 PRO, 3900 Sport, Vac-Sweep 380, Vac-Sweep 280, 280 TankTrax. The G52 backup valve opens every 3 minutes for 30 seconds allowing the pool cleaner to backup and change directions which prevents any stoppage, allowing the cleaner to cover the full size of the pool.