Flowtrend 135811 75-439-DSO O-Ring - BUNA

# Seals - Round O-Rings The **Flowtrend 135811 75-439-DSO O-Ring** is an essential component designed for effective sealing in fluid-handling applications. Manufactured from high-quality BUNA material, this O-ring ensures a reliable seal in various sanitary industrial environments, particularly within the food and beverage sectors. ## Key Features • **Material Composition:** Constructed from durable BUNA-N (Nitrile) rubber, offering excellent resistance to oils, fuels, and various chemicals commonly found in food and beverage processing. • **Size Specifications:** This O-ring features a robust design with a diameter of 75 mm and a cross-section of 2.5 mm, ensuring a tight fit suitable for a variety of applications. • **Temperature Resistance:** Capable of withstanding temperatures ranging from -40°F to 212°F (-40°C to 100°C), making it versatile for different operational conditions. • **Compliance Standards:** Meets ISO 9001-2015 certification and 3-A Sanitary Standards, ensuring it adheres to stringent health and safety regulations required in the sanitary industry. • **Durability:** Engineered for longevity, this O-ring is resistant to compression set and maintains its sealing properties even under prolonged use. ## Applications • **Fluid Transfer Systems:** Ideal for use in pumps and valves within food and beverage manufacturing processes, where maintaining a secure and hygienic seal is critical. • **Sanitary Equipment:** Suitable for installation in cleaning heads and other tank equipment where fluid containment is essential. • **Compatible Systems:** Works effectively with various Flowtrend equipment and is an excellent replacement for OEM parts, providing cost-effective alternatives without compromising quality. ## Benefits • **Enhanced Sealing Performance:** Provides superior sealing capabilities that prevent leaks, ensuring operational efficiency and safety in fluid-handling processes. • **Reliability and Durability:** Built to last, this O-ring minimizes the risk of failure, reducing maintenance frequency and downtime. • **Cost-Effective Solution:** As an aftermarket replacement part, it offers a budget-friendly option for industries looking to maintain high performance without the OEM price tag. --- *Product information compiled with AI assistance for reference purposes.*