Speck Pumps A91 Pump Union [w/Adapter] (2500300911) mermade this jet assembly helps restore

this jet assembly helps restore a more complete seat-level experience

more dependable service work

The grey finish offers a more understated visible look than bright white while still blending well with many spa interiors

This replacement is especially useful when the original impeller has suffered wear

Speck Pumps A91 Pump Union [w/Adapter] (2500300911) mermade this jet assembly helps restoreThe Speck Pumps A91 Pump Union with Adapter (2500300911) is designed to support secure pump plumbing connections in compatible Speck pool and spa equipment systems. Pump unions make service work easier by allowing equipment to be connected, disconnected, or reinstalled without cutting into the plumbing line. This replacement union is a practical choice when an existing fitting is cracked, worn, leaking, missing, or no longer sealing properly. Built