The Aladdin O-301 is a premium replacement O-Ring built for Pentair pool equipment, serving as a drop-in substitute for Pentair part number 355330. With a 2-1/2 inch inner diameter and a 1/8-inch cross-section, this gasket creates a dependable, leak-resistant seal that maintains your system's hydraulic efficiency. It works across a broad range of Pentair products, including Tagelus sand filters, Challenger high flow and high pressure pumps, WaterFall pumps, and both Admiral and Bermuda skimmers, making it one of the most versatile O-Rings in the Aladdin lineup.

Key Benefits

• Drop-In OEM Substitute: Directly replaces Pentair part number 355330, delivering exact dimensional compatibility and dependable sealing across multiple Pentair product lines.
• Broad Equipment Coverage: Works with Tagelus sand filters, Challenger high flow and high pressure pumps, WaterFall pumps, plus Admiral and Bermuda skimmers for maximum versatility.
• Leak-Resistant Seal: The 2-1/2 inch inner diameter with 1/8-inch cross-section creates a firm, reliable barrier that stops water from escaping critical connection points.
• Premium Material Quality: Constructed from top-grade compounds that deliver extended service life and consistent system performance under demanding pool conditions.

What's Included

• Aladdin O-301 O-Ring

Specifications

• Brand: Aladdin
• Part Number: O-301

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O-301
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