Compatible with:
Suitable for Zodiac Polaris models 180, 280, 380, 480 PRO, 3900 Sport, Vac-Sweep 380, Vac-Sweep 280, 280TankTrax.

Feature:
Fix situation: When the pool cleaner is entangled by obstacles or edges, it is difficult to turn over or float on the pool water surface, or even if the backup valve is still open and the water no longer sprays from the nozzle, you should consider checking or replacing it, the products will avoid this situation and avoid stagnant water.
Easy assemble: No assembly required. The G52 Back-Up Valve is ready for installation, just connect the fittings and hoses tightly to work. And opens every 3 minutes for 30 seconds to pull the cleaner back changing its cleaning direction. This valve is also able to pull the unit out of tight places if it gets stuck. Salt water pools are also suitable.

Specifications:
Brand: ALL IN HOME BOX
Type: G52 Backup Valve Replace Kit
Warranty: 1 year

Package include:
1 x G52 Backup Valve Replace Kit