1ea Dynamic Series IV - DFM 50 sq ft Replacement Cartridge

Very popular filter cartridge for Rainbow Dynamic Series IV DFM50, DFML, Series II & III RTL/RCF-50, Series I RDC-50, RDC-50S, Waterway Dyna-Flo, and Custom Molded Products top mount filter systems.

AKA/Replaces: 03FIL1600, 3005815, 17-2380, 3301-2145, 25391, FC-2390, PLE-051-0088, UNIC4950, 609563, 4900-41, 5001, PRB50-IN, C-4950, 6540-471, 645544023902, 817-5000

822693 Filter Features:

• 13-5/16 Length
• 4-15/16" OD
• 2-1/8" Hole, top and Bottom

Brands: Icon / Keys Backyard, Islander Spas, J.E.M. Spas, Jacuzzi Premium, Leisure Bay, Maax Spas, Midwest Spas, Millennium Spas, Moonwater Spas, Morgan Spas, Northwest Spas, Orca Bay Spas, Pageant Spas, Pentair, Phoenix Spa, QCA, Rising Dragon, River Valley Spas, Rubadub Tub, Safari Spas, Seahorse Spas, Sequoia Design, Sierra Spas, Signature Spas, Sonoma Spas, Southwest Spas, Spa Crest, Spas Direct, Streamline Spas, Strong Industries, Sun Coast Spas, Sun Ray Spas, Sun West Spas, Sunbelt Spas, Suncountry Spas, Sundance Spas, Sunrise Spas, Sunset Spas, Superior Spas, Tiara Spas, Tuff Spa, US Spas, US Tooling & Spas, Viking Spas, Vita Spas, Warm Springs Spa, Waterway Plastics, Wind River Spa, Zone Spas, LA Spas, Dynasty Spas, Cal Spas, Coleman, Sonoma, HydroPool