Speck Pumps E71/E75 Pump Union Nut [1-1/2"] is a Speck pump union component used to create a serviceable connection in compatible pool and spa plumbing systems. Unions are important for pump installation, removal, and future maintenance because they allow sections of plumbing to be separated without cutting pipe. This replacement union part is useful when the existing fitting is cracked, worn, missing, or no longer sealing correctly. It helps support a clean pump connection and makes ongoing service easier for homeowners, repair technicians, and equipment installers working with compatible Speck pump models. Replacement union component for compatible Speck pump plumbing Helps create a removable service connection Useful for pump installation, replacement, or repair work Part number 2921472111 supports accurate ordering Confirm size, adapter style, and original connection before installation
![Speck Pumps E71/E75 Pump Union Nut [1-1/2"] (2921472111)](https://cdn.shopify.com/s/files/1/1751/9347/files/noimage_4655265b-483c-4e47-93cc-3ab6bb79f59c.jpg?v=1778280459&width=480)
![Speck Pumps E71/E75 Pump Union [1-1/2" Slip] (2500300917)](https://cdn.shopify.com/s/files/1/1751/9347/files/35-475-1556_XL.jpg?v=1777961958&width=480)
![Speck Pumps Impeller [E71/E75/E90 1.5-2.0 HP] (2921923193)](https://cdn.shopify.com/s/files/1/1751/9347/files/noimage_4a751fe9-89f1-4e59-bc62-68e6f4dcff9c.jpg?v=1778280471&width=480)
