O-ring

Dealing with a pesky leak or performing preventative maintenance is a common task for any property owner or trade professional. A reliable O-ring stands as one of the most critical, yet often overlooked, components within any heating or water system. This high-quality national o ring is engineered to provide a flawless, long-lasting seal, giving you the peace of mind that your system is running efficiently and securely. For seasoned engineers and hands-on homeowners alike, this is the dependable part required to get the job done right the first time.

Your System's Unsung Hero: The National O-ring

A worn or brittle O-ring can cause significant headaches, from water damage to costly system downtime. It often starts as a slow, almost unnoticeable drip that can silently warp cabinetry or damage flooring over time. An effective O RING creates a secure seal that is essential for everything from a domestic shower pump to large-scale Remeha commercial boilers.

That’s where our 97757659 national o ring proves its worth. Manufactured from robust, high-grade Nitrile Rubber (NBR), it’s built to last, expertly resisting the oils, water, and temperature cycles in systems from brands like Grundfos and Wilo. Choosing this quality seal means you’re not just fixing a leak; you’re preventing future ones. Using a generic alternative is a false economy that often leads to repeat failures. It provides a dependable, watertight seal, ensuring components like flanges and unions are perfectly joined. Engineered for a perfect fit, its installation is quick and hassle-free, helping restore peak efficiency and giving you lasting peace of mind.

Technical Specifications

• Product: O-ring
• Part Number: 97757659
• Material: High-Grade Nitrile Rubber (NBR)
• Colour: Black
• Compatibility: Suitable for a wide range of applications, including pumps, boilers, and water heaters. For specific model compatibility, please get in touch.

At National Pumps and Boilers, we stock a huge range of parts and accessories, from leading manufacturers to essential system components.

SEO Meta Information