# Seals The Flowtrend 117976 3139-BO O-Ring is a high-quality internal seal designed for superior fluid handling in the sanitary industry. Made from Nitrile (NBR), this round O-ring is engineered to provide reliable sealing performance in various applications, particularly in the food and beverage sectors. Its robust design and excellent chemical resistance make it an essential component for maintaining the integrity of fluid transfer systems.
Key Features • **Material:** Constructed from Nitrile (NBR), known for its excellent resistance to oils, fats, and various chemicals, making it suitable for a wide range of fluid handling applications. • **Size:** Specifically designed to fit the #4, 5, and 6 configurations, ensuring compatibility with various equipment setups. • **Temperature Range:** Capable of withstanding temperatures from -40°F to 250°F (-40°C to 121°C), allowing for effective performance in both hot and cold environments. • **Compliance:** Manufactured in accordance with ISO 9001-2015 standards and adheres to 3-A Sanitary Standards, ensuring safety and reliability in sanitary applications. • **Durability:** The NBR material provides excellent wear resistance, enhancing the longevity of the seal and reducing maintenance needs.
Applications • Ideal for use in pumps, valves, and other fluid handling systems within the food and beverage industry, ensuring tight seals that prevent leaks and contamination. • Suitable for various sanitary applications, including dairy processing, brewing, and food manufacturing, where hygiene and precision are critical. • Compatible with standard industry fittings, making it easy to integrate into existing systems and installations.
Benefits • **Enhanced Sealing Performance:** Ensures a leak-proof seal, reducing the risk of fluid contamination and promoting operational efficiency. • **Cost-Effective Solution:** As an aftermarket replacement part, it offers a reliable yet affordable alternative to original equipment