Zodiac/Jandy Neverlube 2 Port Diverter Valve (4718) fittingsother and this Infusion Pool Products

and this Infusion Pool Products version is a 1-1/2 inch dark gray fitting using the VRFSISDG reference

this Waterway internal is a practical replacement when a twin roto gray insert with 5-scallop styling is needed

This is especially important on older spa and pool systems

That keeps the job targeted and cost-conscious

Zodiac/Jandy Neverlube 2 Port Diverter Valve (4718) fittingsother and this Infusion Pool ProductsThe Zodiac and Jandy NeverLube 2 port diverter valve is designed for compatible plumbing systems that need straightforward control over a two port flow path. A diverter valve is useful because it gives the system a dedicated control point for routing or isolating flow without depending on improvised plumbing workarounds. This replacement is especially useful when the original valve is worn, hard to turn, or no longer managing flow the way it should.