Waterway CrystalWater 2 1/2" Bulkhead Fitting [2 Required] (419-4201) haywardpool Replacing the piston assembly can

Replacing the piston assembly can be a practical way to repair a slide valve without replacing the entire housing

Designed for compatible IQ2000 systems

Flo thru heaters are useful because they provide direct in-line heating while preserving the plumbing path and heater layout the spa system was built around

The value of a secondary control point is that it puts adjustments closer to the user

White finish blends with many spa interiors

Waterway CrystalWater 2 1/2" Bulkhead Fitting [2 Required] (419-4201) haywardpool Replacing the piston assembly canThe Waterway 419 4201 CrystalWater bulkhead fitting is designed for compatible 2 1 2 inch applications. A bulkhead fitting like this is useful because it helps create a secure connection through the tank or vessel wall, making it an important structural and plumbing interface in the assembly. Bulkhead fittings are essential parts in many filter and circulation systems, and using the correct Waterway replacement helps preserve fit and connection