P-4401 Filter Cartridge, Proline, Diameter: 4-15/16", Length: 4-5/8", Top: 2-1/8" Open, Bottom: 2-1/8" Open, 35 sq ft, Set Of 2 Cartridges

Filter Cartridgetotal filtration solutionsBesides variety of common pool and spa filter cartridges, ProLine also provides special and new products to bring you a better experience when using your pool and spa filtration systems. Designed as direct replacements for manufacturers original cartridges, there are no adapter plates needed. Simply pull out the old filter and replace. All ProLine products are fully in accordance with international standards and high quality.

Additional Information

Cartridge diameter -4-15/16″

Cartridge length – – 4-5/8″

Top configuration -Open, Bottom configuration -Open

Top dimension -2-1/8″,

Bottom dimension -2-1/8″

Square footage -35

Spa OEM’s that use this filter cartridge- Apollo Spas, Aqua Tech Spas, Pacific Spas, Beachcomber, Canspa Manufacturing, Catalina Spas, Clearwater Spas, Diamond Back Spas, Discovery Spas, Dynasty Spas, Esther Williams Pools, Freedom Spas, Hydro Spa, Legend Spas, Lifestyle Spas, PDC Spas, Royal Spas, Sundance Spas, Sunrise Spas, Thermo Spas, Viking Spas

Manufacturers & Products that use this filter cartridge- Rainbow Dynamic Series IV – Model DSF 35 Waterway

Alternate Part Numbers

• SD6000-134
• PRB17.5SF-PAIR (Pleatco)
• FC-2386 (Filbur)
• C-4401 (Unicel)
• 17-175-1610 11802C4401
• FC2386
• R172606
• 817-3510
• 11802
• NFC2386
• FC-2386B
• FC2386
• PRB17.5-SF
• PRB17.5SF-JH-MPAIR
• PRB17.5SF-JH-PAIR
• PRB17.5SF-PAIR
• PRB17.5SFJHPAIR
• PRB17.5SFPAIR
• R172606B
• R173432
• XLS-404
• 10008
• 172606B
• 8173510
• 817-3510
• 17-2606
• 6000-134 (Sundance)
• R173432

Products specifications

Attribute name

Attribute value

Cartridge Application:	Diamond Back Spas, Dynasty Spas, Discovery Spas, Esther Williams, ProLine, Waterway, Sundance Spas, Beachcomber, Rainbow, PDC Spas, Hydro Spa, Lifestyle Spas, Thermo Spa, Gatsby Spas, Arizona Pacific, Aqua Tech Spas, Apollo Spas, Freedom Spas, Legend Spas, DFA, Canspa Mfg., Catalina Spas, Clearwater Spas, Caribbean Spas
Cartridge Length:	4-5/8"
Cartridge Diameter:	4-15/16"
Top Dimension:	2-1/8"
Cartridge Bottom Style:	Open
Square Footage:	35
Cartridge Brand:	ProLine
Bottom Dimension:	2-1/8"
Media Weight:	4 oz.
Same As	PRB17.5SF-PAIR (Pleatco), FC-2386 (Filbur), C-4401 (Unicel), 17-175-1610
Warranty	365 – Warranty for 1 year from date of purchase. Must be returned in original packaging or subject to a 15% repackaging charge if returned for credit. No refunds.
Weight	0.33 Lb. Ea