Pentair ST35DE Grid [13-1/8" x 6-1/2"] [4 Required] (191321) chemicalfeeders Useful when the original faceplate

Useful when the original faceplate is cracked or warped

That makes the repair more focused and efficient

4A] [56C/CF] Pool Motor (B123) is engineered for pump motors applications

When safety-related support parts begin to fail

the right pipe can simplify installation and reduce extra fittings

Pentair ST35DE Grid [13-1/8" x 6-1/2"] [4 Required] (191321) chemicalfeeders Useful when the original faceplateThe Pentair 191321 ST35DE grid is designed for compatible ST35DE filter applications and measures approximately 13 1 8 inches by 6 1 2 inches. This grid is one of the internal filtering elements in the assembly, and four are required for the complete set. Replacement is often needed when an original grid is torn, worn, or no longer suitable for reinstalling during filter service. Using the correct size grid helps maintain better internal fit and can