Elástico de las bocas de la bomba sello mecánico John grúa 2100S 2100K 15 mm de resorte único

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March 01, 2025
Category Connection: Sello mecánico de la bomba
Brief: Discover the high-performance Elastic Bellows Pump Mechanical Seal John Crane 2100S 2100K 15mm Single Spring, designed for durability and efficiency in industrial applications. This seal features a rubber bellow design, suitable for temperatures from -25°C to 200°C and pressures up to 18bar. Perfect for Grundfos, Gorman-Rupp, and other major pump brands.
Related Product Features:
  • John Crane Type 2100S 2100K rubber bellow design for reliable sealing.
  • Operates in temperatures ranging from -25°C to 200°C.
  • Handles pressures up to 18bar and speeds of 15m/s.
  • Available in standard sizes from 10mm to 100mm.
  • Seal ring materials include Car, Sic, Ssic, Ceramic, and TC.
  • Secondary seal options: NBR, EPDM, HNBR.
  • Spring and metal parts made from SUS304 or SUS316 for corrosion resistance.
  • Compatible with various pump brands like Grundfos, Gorman-Rupp, and Fristam.
Preguntas frecuentes:
  • What is the operating temperature range for the John Crane 2100S 2100K mechanical seal?
    The seal operates effectively in temperatures ranging from -25°C to 200°C, making it suitable for a wide range of industrial applications.
  • What materials are used for the seal rings in this mechanical seal?
    The seal rings are available in various materials including Car, Sic, Ssic, Ceramic, and TC, ensuring compatibility with different fluids and conditions.
  • Is this mechanical seal compatible with Grundfos pumps?
    Yes, this mechanical seal is compatible with Grundfos pumps, including models like CR(N), NB, NK, and others, available in various diameters and material combinations.