Filbur FC-0133M PSG40N-P4-M Spa/Pool Filter Cartridge

Type:	Filters
Mfg	Filbur Manufacturing
Mfg Part #	FC-0133M
Filbur Part #	FC-0133M
Pleatco Part #	PSG40N-P4-M
Replaces:	17-175-1629, 390768, 4CH-940RA, 645544101334, PSG40N-M, PSG40NMB-PAD4
Top Style:	Handle
Top Dimension:	Not Listed
Bottom Style:	Male Pipe Thread (MPT)
Bottom Dimension:	1-7/8"
Length:	15-1/4"
Square Feet:	40
Outside Diameter:	4-5/8"
Works With:	Saratoga Spas
Note:	SPECIAL ORDER ONLY

COMPARE AT $87.93

OUR PRICE $70.63

STOCK STATUS SPECIAL ORDER Ships Usually Within 1-4 Weeks

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✓ $9.88 Standard Shipping
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Special Order Notice

All special order products are charged at the time of purchase and can take 1–4 weeks for delivery. By completing your purchase, you acknowledge and accept this delivery timeframe. Once purchased, special order items cannot be cancelled or returned.

TAGS: filburmfg, filters

Details

IMPORTANT FILTER INFORMATION

We source our replacement filters from multiple trusted manufacturers and reserve the right to fulfill orders with an equivalent private-label filter. All substitutions are selected to meet the same fit, dimensions, and filtration requirements as the advertised product. The brand and appearance of the filter received may vary.

A filter cartridge helps support water clarity by trapping debris inside a compatible filtration system, and this Filbur FC-0133M cartridge is designed for PSG40N-P4-M spa and pool applications. When the original cartridge becomes worn, loaded, or less effective, the filter system can lose the dependable support it should provide.

The FC-0133M and PSG40N-P4-M compatibility give this part practical value because cartridge filters work best when the replacement matches the intended housing and service application closely. A properly selected cartridge helps restore intended filtration performance and contributes to cleaner maintenance results.

This type of part is especially useful when the broader filter assembly remains serviceable and the issue is centered on the cartridge element itself. That keeps the repair focused and efficient.

Installed in the proper setup, this filter cartridge helps restore dependable debris capture and contributes to cleaner overall system operation.

Filter cartridge for compatible PSG40N-P4-M spa and pool systems
Helps restore dependable filtration performance
Useful when original cartridges are loaded or worn
Supports cleaner routine maintenance
Improves service confidence and water clarity support

Filbur Manufacturing – Pool & Spa Filter Cartridges and Replacement Filters

Who is Filbur Manufacturing?

Filbur Manufacturing is a leading producer of pool and spa filter cartridges, known for delivering high-quality, OEM-compatible replacement filters. With decades of experience in filtration technology, Filbur supplies cartridges used across a wide range of pool and spa systems. Their products are trusted by homeowners, service professionals, and retailers for maintaining clean, clear, and healthy water.

What products does Filbur Manufacturing specialize in?

Filbur specializes in filter cartridges and replacement filters for pools, spas, and hot tubs. Their product lineup includes pleated filter cartridges designed to capture fine debris, dirt, and contaminants while maintaining proper water flow. Filbur filters are available in multiple sizes and configurations, making them compatible with many leading equipment brands.

Why choose Filbur Manufacturing parts for your pool or spa?

Filbur filters are known for durability, efficient filtration, and consistent performance. Their cartridges are engineered to provide excellent water clarity while extending filter life and reducing maintenance frequency. Pool and spa owners choose Filbur for reliable replacement filters that help protect equipment and maintain optimal water conditions.

How do you identify and choose the correct Filbur Manufacturing part?

To select the correct Filbur filter, it’s important to match your existing cartridge’s length, diameter, and top/bottom configuration. Cross-referencing part numbers or filter model compatibility ensures proper fit and performance. You can use our FILTER FINDER to help you find the proper filter in minutes. Choosing the right filter helps maintain water clarity, improve circulation, and extend system life.

Need help finding the right Filbur Manufacturing part?

At Bath & Spa Parts Online, we carry a wide selection of Filbur Manufacturing pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.