Waterway Executive 4.0 SPL [12.4A] [2S] Pump (3421821-1U) jonardindustries or no longer delivers the

or no longer delivers the visual effect expected from the system

Helps restore proper valve control in filter systems

A pump basket helps reduce the amount of larger debris reaching the pump internals

Supports more dependable heater performance

Pressure switches like this are useful because they help the system respond only when the expected pressure condition is present

Waterway Executive 4.0 SPL [12.4A] [2S] Pump (3421821-1U) jonardindustries or no longer delivers theThe Waterway 3421821 1U Executive pump is designed for compatible applications and features a 4. 0 SPL motor rated at 12. 4 amps in a 2 speed configuration. A pump like this is useful because it restores the full operating assembly while keeping the flexibility of two speed functionality in systems built around Executive pump designs. Matching the correct SPL and speed configuration helps preserve system compatibility and makes a direct replacement