Hayward 2" Union Kit Salt & Swim 2 Pack (GLX-DIY-UNION) NuWhirl A spa and pool filter

A spa and pool filter cartridge helps provide the debris-capture surface inside a compatible filtration system

Supports smoother travel and more dependable coverage

When a plumbing assembly needs a secure connection that can also be separated for service

That helps restore the cleaner platform without unnecessary replacement of unrelated internal parts

supporting dependable travel and more effective pool coverage

Hayward 2" Union Kit Salt & Swim 2 Pack (GLX-DIY-UNION) NuWhirl A spa and pool filterThe Hayward GLX DIY UNION union kit is designed for compatible Salt & Swim chlorine generator applications and includes two unions. A kit like this is useful because it helps restore serviceable plumbing connections at the generator cell or related assembly points, making future maintenance easier and cleaner. Union kits are especially practical in salt system service because they simplify installation and make it easier to remove connected components