YUNDA PLF4CH-21 Compatible with PLEATCO PTL18-4, PTL18P4 Spa Filter Cartridge

Key Feature

【MOQ Requirement】As a China-based manufacturer focused on export and B2B supply, we offer samples for evaluation. Orders typically start from 100pcs, with flexibility depending on project needs.
【NSF/ANSI 50 Certified】 YUNDA Pool and Spa filter is tested and certified by IAPMO against NSF/ANSI 50. The filter uses Lead-free and BPA-free materials.
【Professional OEM & ODM Manufacturer】Backed by 600+ existing filter models, we provide fast OEM & ODM services, including custom sizes, filter media, end caps, private labels, packaging, barcodes, and carton design based on your drawings, samples, or dimensions.
【Engineered for Reliable Performance】Third-party tested for high dirt-holding capacity and built with durable, corrosion-resistant materials. Strong construction, high flow rates, and dependable sealing ensure consistent filtration and longer service life.
【20+ Years of Trusted Manufacturing】With over 20 years of manufacturing experience and strict quality control standards, we provide reliable production, competitive factory pricing, flexible OEM & ODM customization, and fast technical support from sample development to mass production.
【Specifications】YUNDA PLF4CH-21 Specifications----Length 8", Outside Diameter 4 5/8", Top: Handle; Bottom: 1 1/2" MPT/ Male Thread. Filtration Area: 18 sq. ft.; Filter Material: Trilobal Filtration Fabric.
【Compatible Models】YUNDA PLF4CH-21 Spa Filter is compatible with PTL18P4, PTL18-4, PTL18-XP, Unicel: 4CH-21, Filbur: FC-0121, SD-00845, SD-00821, SD-00838, SD-01161, SD-01363, SD-00001, Aladdin 11901, Baleen AK-9003, Pageant Spa Top Load, Saratoga 20245-238, Vita PVT-25N and more.

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