Est. delivery Wed, Jul 30Estimated delivery Wed, Jul 30
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
NewNew
Automatic Air Relief Safety Valve AR300 For Swimming Pool Filter. P/N: AR300. Add a layer of safety to your pool pump with the Automatic Air Relief Safety Valve. This product is designed to guard against possible serious injuries or even death due to accidental filter blow-offs.
I bought two of these and neither of them worked. Assembled, installed, and water just poured right out regardless of the petcock position. I even tried disassembling the entire unit and reassembling to see if there was a defect. Still no joy. Something else I realized after installing is that if the unit malfunctions unsupervised it would be very easy for someone to lose a lot of water.