Filbur FC-9340 FG-1004 DE Grid Replacement Filter nipples Helps switch compatible control circuits

Helps switch compatible control circuits in supported electrical systems

Helps modernize older spa systems more cleanly

Designed for compatible 406A and 407A indoor venting applications

A topside panel overlay helps restore the printed control layout on a compatible spa keypad

The included O-ring support also makes this Waterway part more practical as a repair component for restoring a complete service point

Filbur FC-9340 FG-1004 DE Grid Replacement Filter nipples Helps switch compatible control circuitsA DE grid replacement filter helps restore the debris trapping surface inside a compatible diatomaceous earth filtration system, and this Filbur FC 9340 replacement is designed for FG 1004 applications. When a DE grid becomes torn, worn, or less effective, the filtration system can lose the support it should provide. The FC 9340 and FG 1004 compatibility give this part practical value because DE filter components work best when the replacement matches