Val-Pak AquaFlo Dominator Seal Plate (V40-901) appliedcomputer A gate valve like this

A gate valve like this is useful because it gives the plumbing run a clear isolation point while the 3-piece format makes service and replacement more practical over time

A pressure switch helps monitor or respond to system pressure conditions in a compatible heater-related application

An O-ring like this is useful because it helps restore the seal at the tank lid

This Balboa Water Group component is designed to meet the demands of modern pool and spa systems

31 inch length and 1/4 inch format support intended fit

Val-Pak AquaFlo Dominator Seal Plate (V40-901) appliedcomputer A gate valve like thisThe Val Pak AquaFlo Dominator seal plate is designed for compatible pump applications where the central wet end support piece needs to be replaced. Seal plates are useful because they hold the shaft seal area in proper relation to the motor and volute, making them one of the most structurally important pieces in the assembly. This replacement is especially useful when the original seal plate is cracked, warped, worn at the seal cavity, or otherwise no