Pentair FNS Plus Filter Drain Cap with O-Ring | 190030Z Clean and clear 200 sq ft filter leak-free connection between internal filter

leak-free connection between internal filter components and external plumbing

steady suction power for effective debris pickup across the entire pool floor and coves

ideal for restoring proper automation and chemical safety functions

Microorganism Eradication: Upon introduction to spa water

Pentair FNS Plus Filter Drain Cap with O-Ring | 190030Z Clean and clear 200 sq ft filter leak-free connection between internal filterThe Pentair filter drain cap with O Ring is a crucial component designed for efficient drainage and maintenance for various Pentair pool filters. With its durable construction and included O ring seal, this cap ensures secure closure and hassle free operation, making filter maintenance quick and effective. Highlights Secure Seal: The included O ring ensures a tight, leak proof seal, preventing water from escaping during filtration and drainage