Stark O-Ring [THS Filter Manway EPDM 50D] (B4951Z) waterlevelers This switch has practical value

This switch has practical value because it is tied to a recognizable application family rather than serving only as a generic substitute

Replacing both parts as a matched kit can help restore cleaner function and a more complete repair result

A grid assembly is useful because it provides the internal structure that supports DE media and helps remove fine debris from circulating water

When a drain cover becomes cracked

and this Darlly cartridge is designed for compatible applications using the 5CH-25 reference

Stark O-Ring [THS Filter Manway EPDM 50D] (B4951Z) waterlevelers This switch has practical valueThe Stark O ring is designed for compatible THS filter manway applications where a dependable seal is needed between connected filter components. An O ring is useful because it helps create a barrier against leaks, supporting cleaner assembly and more dependable pressure retention within the filtration system. This replacement is especially useful when the original O ring is flattened, cracked, brittle, stretched, or leaking. The EPDM 50D construction