Pentair Letro L79BL Cleaner Feed Hose Quick Disconnect (EJ28) waterlevelers Raypak heat exchanger bolt kit

Raypak heat exchanger bolt kit

When a high-flow seat starts to feel muted or visually tired

The CMP Hydroseal and Neverlube replacement J-style diverter assembly is designed for compatible valve-service applications where the internal diverter section needs replacement

When the air side begins to feel underwhelming

Waterway 6-port manifold

Pentair Letro L79BL Cleaner Feed Hose Quick Disconnect (EJ28) waterlevelers Raypak heat exchanger bolt kitDesigned for pool service pros and hands on equipment owners, this Letro part supports focused repairs where fit and function matter. Because pressure cleaners rely on small mechanical and flow parts working together, this piece helps address issues tied to feed hose connection, water delivery, and cleaner mobility. Part EJ28 is intended for the L79BL cleaner family and should be selected by model, diagram reference, and the component description