Keep your pool or spa water crystal clear with the
Filbur FC-1930 Replacement Filter Cartridge
(UPC: 645544019301). This high-performance 60 sq. ft. cartridge is a direct replacement for Pentair Pac Fab Mytilus-B (MY 60) and Mitra (MA-60/160) series filters. Engineered with premium Reemay® spunbond polyester media, it provides superior debris-trapping capability and structural integrity for long-lasting, reliable filtration.
Key Features & Benefits:
•Superior Filtration Media: Features 4 oz. Reemay® fabric with sharp, evenly spaced pleats to maximize surface area and capture fine particles, including dirt, dust, and oils.
•Reinforced Structural Design: Built with athat ensures even water distribution and prevents cartridge collapse under high-pressure conditions.
•Antimicrobial End Caps: Reinforced polyurethane end caps resist chemical degradation and inhibit the growth of odor-causing bacteria and mold, extending the life of the cartridge.
•Break-Resistant Support Bands: Wider bands maintain consistent pleat spacing, reducing system back-pressure and making the cartridge easier to clean.
•Direct OEM Replacement: Designed to meet or exceed original equipment manufacturer specifications for a perfect fit and easy installation.
End Cap Style3-1/16" Open Top / 3-1/16" Open Bottom
GTIN / UPC645544019301
Substitute Part Numbers
The FC-1930 is cross-referenced with the following manufacturer part numbers:
Unicel: C-7660, C-7660RA
Pleatco: PFAB60, PFAB60-M, PFAB60-4
Pentair (OEM): 17-2810, 17-4983, 17-4985, R173298
Aladdin: 16001, 16001SVP
Baleen: AK-6083
SpiroPure: SP-PS-1930
Excel: XLS-721
Horizon: 32050203
Warnings and Disclaimers
System Pressure: Never service the filter tank until all internal air pressure is relieved. Failure to open the air relief valve can result in the lid blowing off, causing severe injury.
Note for MY 120/180: Some systems (like the Mytilus MY 120) require two (2) of these 60 sq. ft. cartridges for a complete replacement.
Chemical Handling: Do not place concentrated sanitizers directly inside the filter core; it will destroy the [polyurethane end caps](