P-4303 Filter Cartridge, Proline, Diameter: 4-5/8", Length: 6-3/4", Top: Handle, Bottom: 1-9/10" Open, 25 sq ft

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 -4-5/8″

Cartridge length – – 6-3/4″

Top configuration -Injection Molded Cone Handle, Bottom configuration -Open

Top dimension -,

Bottom dimension -1-9/10″

Square footage -15

Spa OEM’s that use this filter cartridge- Saratoga Spas, Softsider Spas

Alternate Part Numbers

• C-4303 (Unicel)
• FC-0185 (Filbur)
• 17-175-1625 PSG13.5-XP4
• (Pleatco)
• PSG13.5 (OldPleatco)
• 303575 (Saratoga)
• 11505
• C4303
• FC0185

Products specifications

Attribute name

Attribute value

Square Footage:	15
Bottom Dimension:	1-9/10"
Cartridge Bottom Style:	Open
Cartridge Length:	6-3/4"
Cartridge Application:	Softsider Spas, Vita Spas, ProLine
Cartridge Diameter:	4-5/8"
Cartridge Brand:	ProLine
Cartridge Top Style:	Injection Molded Cone Handle
Media Weight:	3 oz.
Same As	C-4303 (Unicel), FC-0185 (Filbur), 17-175-1625
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	0.69 Lb. Ea