Swimables | SW-26-030 | Drain Plug Cap with O‑Ring – FNS PLUS & Quad DE Filters

The Swimables SW‑26‑030 Drain Plug Cap features a secure O‑ring seal, durable construction, and universal fit for Pentair FNS PLUS, Clean & Clear Plus, and Quad DE filters—ensuring leak‑proof drainage and easy maintenance.

Key Features

• Precise O‑Ring Seal – Built-in O‑ring ensures a reliable, leak‑proof connection during filter drainage.

• Durable Construction – Crafted from rugged, high-quality materials for dependable performance in pool environments.

• Universal Compatibility – Direct replacement for Pentair part 190030 and compatible with FNS® PLUS, Clean & Clear Plus, and Quad DE filters.

• Easy, Tool‑Free Use – Designed for quick hand-tight insertion and removal, streamlining routine maintenance .

• OEM‑Equivalent Quality – Conforms to Swimables and industry part references, ensuring dependable fit and performance.

Product Overview

The Swimables SW‑26‑030 Drain Plug Cap is engineered to provide a secure and leak-proof drain port solution for vertical-style pool filters. Ideal for use with Pentair FNS® PLUS, Clean & Clear Plus, and Quad DE filters, this cap features a precision-engineered O‑ring seal that eliminates leaks during tank drainage—offering superior reliability compared to traditional threaded plugs.

This accessory is the direct replacement for Pentair’s 190030 plug and aligns with Swimables’ part SW‑26‑030, ensuring compatibility with major DE filter platforms. Constructed from high-quality, heavy-duty plastic, the cap resists wear and chemical exposure, delivering long-term durability .

Installation and removal are effortless, requiring only hand tightening—streamlining filter maintenance without the need for tools . Whether replacing a worn part or upgrading for better performance, the SW‑26‑030 plug is a smart, cost-effective solution for leak-free filter drainage.