O-ring, Bulkhead

Bulkhead O-ring for Pentair Clean & Clear Plus Cartridge Pool Filters, FNS Plus Diatomaceous (D.E.) Pool Filter, and Pac-Fab Nautilus & Nautilus Plus Plus Diatomaceous (D.E.) Pool Filter

• Models:
• CCP240, CCP320, CCP420, CCP520
• FNSP 24, FNSP 36, FNSP 48, FNSP 60
• NS24, NS36, NS48, NS60, NS72, NSP24, NSP 36, NSP 48, NSP 60, NSP 72