Pentair 25010-0200 Air Relief Valve w/O-Ring for Sta-Rite Pool Spa Filter

• Air relief valve assembly replacement 
• Fits Sta-Rite PLM pool and spa cartridge aboveground filter System 
• Fits with Sta-Rite System 2 Modular Media PLM Series pool and spa cartridge filters model PLM100,PLM125, PLM150, PLM175, PLM200,PLM300 
• Also fits with Sta-Rite Posi-Flo II PTM Series pool and spa cartridge filters model PTM50, PTM70, PTM100 and PTM135 
• Air relief valve assembly comes with O-ring
• Part: 25010-0200