Description
Pentair WC9-3 Black O-Ring For Posi-Flo II Cartridge Filter – PTM Series; Posi-Flo II Cartridge Filter – PTM 135 Series; Separation Tank Assembly
Used On
- Posi-Flo II Cartridge Filter Model PTM135
- Posi-Flo II Filter PTM50, PTM70, PTM100
- Sta-Rite Posi-Flo TX/TXR GPM-TX Series
- Posi-Flo Models T-50, T-70, T-100 Series
- Sta-Rite 60SEP D.E. Separation Tank
