Waterco 2" Half Union w/O-Ring [1-1/2" Slip Trimline] (122257BLK) ussealmfg The Waterway 515-1100 front access

The Waterway 515-1100 front access skimmer body is designed for compatible short-throat applications

An assembly like this is useful because it restores a more complete jet body and wall fitting package in one solution

0 HP Viper spa pump applications and features 2-1/2 inch MBT by 2-1/2 inch MBT connections in a 56-frame configuration

Waterway union adapter

Waterco 2" Half Union w/O-Ring [1-1/2" Slip Trimline] (122257BLK) ussealmfg The Waterway 515-1100 front accessThe Waterco 2 inch half union with O ring for 1 1 2 inch slip Trimline applications is designed for compatible plumbing systems where the union side of the connection needs the correct model specific replacement. A half union is useful because it provides a service friendly connection point that can be separated without cutting the plumbing apart. This replacement is especially useful when the original fitting is damaged, worn, or no longer sealing