ATIE Pool Cleaner Black Universal Wall Fitting UWF Connector Assembly 9-100-9005 Replacement for Zodiac Polaris 280, 380 Black Max, 3900 Sport, TR35P,

ATIE Pool Cleaner Black Universal Wall Fitting UWF Connector Assembly 9-100-9005 Replacement for Zodiac Polaris 280, 380 Black Max, 3900 Sport, TR35P,

Replace Zodiac Polaris Universal Wall Fitting UWF Connector Assembly 9-100-9005 Compatible with Zodiac Polaris 280, 380 Black Max, 3900 Sport, TR35P, Quattro Sport Pool Cleaner UWF assembly included: Quick disconnect Body D30 with O-ring 6-505-00; Universal Wall Fitting 6-550-00; Pressure relief Valve 9-100-9006; Restrictor Disks 10-112-00 ( blue and white) The blue and white restrictor disks are in different size so that the correct pressure can be adjusted to match the pressure needed for the cleaner to operate. The restrictor disks may not be required depending on the pool cleaner models and pool circulation system This black Universal Wall Fitting UWF assembly is a very important part for Polaris pool cleaner to operate properly. The assembly acts like a regulator which control water amount and water pressure flowing through the feed hose and finally into the pool cleaner. The pressure relief valve automatically releases excess pressure when it is too high from booster pump.