Campbell 10800-034 O-Ring Replacement Kit. Includes (1) O-Ring

Fits the Following Filter Models:

• 1PS
• 1PC
• 2PS
• 2PC
• 1PSB
• 1PCB
• 2PSB
• 2PCB
• 1PSB1
• 1PCB1
• 2PSB1
• 2PCB1