711912 O-Ring NIT

The 711912 O-RING NIT by Blackmer is a high-quality, precision-engineered sealing component supplied by KI Pumps, based in Waukesha, Wisconsin. Designed specifically for use in Blackmer positive displacement and sliding vane pumps, this O-ring provides a reliable and durable seal in demanding pump applications. Constructed from synthetic nitrile (NIT) rubber, the 711912 O-RING NIT offers excellent chemical resistance, flexibility, and compatibility with a range of pump fluids. The O-ring features a standard dash number 224 cross-section, ensuring consistent dimensions and proper fit within compatible pump models. Its physical dimensions include a specific inner diameter and cross-sectional thickness tailored for precise sealing. Typical dimensions are an inner diameter of approximately 2 inches (50.8 mm), but actual sizing should be verified for specific pump models. The O-ring weighs approximately 0.02 kg, making it suitable for easy handling and installation. Key features of the 711912 O-RING NIT include: Made from synthetic nitrile (NIT) rubber for chemical and temperature resistance Cross-section size: 2-224 (dash number indicating specific dimensions) Designed for sealing in Blackmer positive displacement and sliding vane pumps Material resists oils, fuels, and hydrocarbons commonly handled in pump applications Standard dimensions ensure compatibility with various pump models Applications suitable for chemical, petroleum, and industrial fluid transfer systems Ideal use cases for this 711912 O-RING NIT include replacement in existing Blackmer pumps, maintenance operations, and equipment refurbishment. It is suitable for industries requiring reliable sealing in fluid handling systems, including chemical processing, oil and gas, and manufacturing. The O-ring ensures tight sealing performance in temperatures ranging from -20°C to 100°C (though specific chemical compatibility and temperature resistance should be confirmed based on operational conditions). Included in the package is one 711912 O-RING NIT. Not included are any mounting tools or additional hardware, which are typically required for installation. To ensure longevity and optimal performance, the 711912 O-RING NIT should be inspected regularly for signs of wear or damage. It can be cleaned with compatible fluids, and replacement is recommended if deformation or cracking occurs. The product does not include a warranty but is manufactured to industry standards for durability and precise fit.