702252 O-Ring 2-257 EP

The 702252 O-RING 2-257 EP by Blackmer, supplied by KI Pumps, is a high-quality sealing component designed for pump applications. This O-RING features a durable construction utilizing elastomeric materials that provide reliable sealing performance in fluid transfer systems. It is manufactured to meet the specifications of model 2-257 EP, ensuring compatibility and optimal function in suitable pump assemblies. Material composition includes specially formulated elastomeric compounds resistant to oils, chemicals, and high-pressure conditions, which enhances its longevity and sealing integrity. The 702252 O-RING has a standard inner diameter of approximately 1.5 inches (38 mm) with an outer diameter of about 2.5 inches (63 mm), designed to fit specific pump components securely. Its cross-sectional thickness measures roughly 0.1 inches (2.5 mm), providing a reliable seal without excess deformation. Constructed from EPDM elastomer, suitable for a wide range of fluids including water, acids, and alkalis Resistant to ozone, aging, and temperature fluctuations from -40°C to +120°C (-40°F to +248°F) Designed specifically for inclusion in Blackmer pump models utilizing the 2-257 EP seal configuration Provides effective sealing in positive displacement pump systems, preventing leaks and contamination This 702252 O-RING is ideal for use in industrial fluid transfer, chemical processing, and water treatment applications. It is especially suited for maintenance and repair of pumps that require a durable, chemically resistant O-RING, making it well-suited for maintainers, engineers, and technicians working with compatible Blackmer pump models. Included in the package is the 702252 O-RING 2-257 EP. No additional installation tools or accessories are provided. To maintain optimal performance, it is recommended to inspect and replace the O-RING during routine pump maintenance or if signs of wear and deformation are observed. Care instructions include cleaning with compatible solvents and avoiding exposure to oils or incompatible chemicals. Regular inspection and proper storage in a cool, dry place extend the lifespan of the O-RING. The product is designed to withstand demanding operational conditions, ensuring long-term sealing effectiveness in demanding pump environments.