701921 O-Ring FKM

The 701921 O-Ring FKM by Blackmer is a high-performance sealing component designed for use in pump applications. It is supplied by KI Pumps of Waukesha, WI, a recognized leader in providing pump components and positive displacement pumps. This O-Ring is made from FKM (fluorocarbon rubber), which offers excellent chemical resistance, high temperature tolerance, and durable sealing properties suitable for demanding industrial environments. The 701921 O-Ring features a standard size compatible with Blackmer pump models, ensuring a precise fit and reliable performance. It measures approximately 2-232, indicating its specific cross-section and diameter for optimal sealing in relevant pump configurations. The component is constructed to withstand variable pressures and fluid conditions commonly encountered in industrial fluid handling systems. It is ideal for use in applications requiring robust chemical resistance or operation under elevated temperatures. The 701921 O-Ring is suitable for sealing in various liquids, including hydrocarbons and aggressive chemicals, depending on system requirements. This O-Ring is intended for replacement in Blackmer positive displacement pumps and sliding vane pump assemblies. It ships as a single unit, with no additional accessories included, and requires routine inspection for wear. To ensure longevity, it is recommended to inspect the O-Ring regularly for signs of deterioration or damage and replace as necessary. Proper installation and routine maintenance help maintain pump efficiency and prevent leaks.