The Pentair 24850-0008 Tank O-Ring is the essential seal component pool service professionals rely on for leak-free Sta-Rite System 3 filter maintenance. This 21-inch rubber O-ring ensures proper tank sealing across multiple filter series, reducing callbacks and maintaining your reputation for quality service.

Universal Compatibility for Service Efficiency

Compatible with Sta-Rite System 3 SM series cartridge filters (S7M120, S7M400, S8M150, S8M500), SD series D.E. filters (S7D75, S8D110), SMD series D.E. filters, and S7S50/S8S70 sand filters. This universal fit reduces inventory requirements and ensures you have the right part for multiple filter types on every service call.

Why Pool Contractors Choose MT Pools

MT Pools understands that reliable seals prevent costly callbacks and protect your service reputation. Our superior customer service includes technical support to ensure proper installation, while our wholesale pricing structure maximizes your profit margins on routine maintenance jobs.

Frequently Asked Questions

Stock Up for Service Success

Keep your service routes running smoothly with reliable Pentair O-rings from MT Pools. Our fast shipping and bulk pricing help you maintain inventory while maximizing profitability on every service call.