Hayward Threaded Strainer Cover | SPX3100D category_gas-log-sets Waterway Plastics produces essential components

Waterway Plastics produces essential components like the 400-1990 part for reliable pool and spa maintenance

Versatile Use – Ideal for use in the pool

This kit is referenced in pump parts workflows and is used in targeted repair tasks

Why this matters for real-world use:

maintenance-free solution for modern interiors seeking simplicity

Hayward Threaded Strainer Cover | SPX3100D category_gas-log-sets Waterway Plastics produces essential componentsWhat This Part Is Used For The Hayward SPX3100D is a threaded strainer cover used on compatible Hayward pump models. It seals the strainer housing and allows access to the pump basket for routine cleaning. This lid sits at the front of the pump where suction water first enters the system. Why This Part Matters A cracked or warped strainer cover can pull in air and cause the pump to lose prime. That leads to low flow, noisy operation, and potential