Hayward 1-1/2" S x 2" Slip Flush Union Connector 2-Pack for Pool and Spa Plumbing | SP1500UNPAK2C
The Hayward Union Connector (SP1500UNPAK2C) is the OEM replacement flush-style slip union connector sized for 1-1/2" pipe on one side and 2" slip fittings on the other, sold as a 2-pack. This union connector lets you join or disconnect PVC plumbing runs at a slip fitting without cutting into the pipe, making it easier to service or remove downstream equipment such as pumps, filters, and valves. The flush design sits close to the pipe run for a low-profile connection point. Specifications Hayward Part Number SP1500UNPAK2C Connection Size 1-1/2" Slip x 2" Slip Pack Quantity 2 union connectors UPC 610377050371 Poolaroo Pro Tip Confirm both pipe sizes on your existing plumbing before ordering — this connector is specifically 1-1/2" on one side and 2" on the other, and swapping the orientation won't work if your runs are reversed. Because this is a general-purpose slip union rather than a model-specific part, it's a handy connector to keep on hand for common pad plumbing repairs.