Pentair Pentair 25010-9100 Lower Clamp Assembly Replacement for Sta-Rite Posi-Flo II Pool and Spa Cartridge Filters

This lower clamp assembly is designed to use with Sta-Rite Posi-Flo II PTM Series pool and spa cartridge filters model PTM50, PTM70, PTM100 and PTM 135. Also fits with Sta-Rite separation tank assembly pool and spa filter.