ES RUBber Group

ES RUBBERCouplings Seal

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ES RUBBER offers specialized flexible couplings for pipe systems, enabling easy connections and repairs in drainage, sewage, and other applications where pressure isn't a major factor. These couplings are designed to meet EN 681:1 standards for drinking water contact, making them safe for various environmental conditions. They are suitable for connecting pipes of different materials and diameters, providing a versatile and reliable sealing solution for construction and infrastructure projects.

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Providing flexible sealing for joints, coupling systems, and repair clamps. Connect, construct and repair pipes of similar and different materials and diameters using flexible pipe couplings. Meet the requirements of EN 681:1 for contact with drinking water. Flexible couplings are designed for use in sewage, drainage, and other non-pressure pipe systems.

  • Dual sealing: mechanical and hydraulic sealing.
  • Continuous dynamic deflection for a long period of use.
  • Adjustable profile size for various hoses/systems diameters.
  • In-house rubber compounding, mixing, and laboratory facilities.
  • Modern and varied production lines: Extrusion, pressuring, injection, and joints.

ES Rubber produces custom-designed seals, diaphragms, clamps, and pipe adapters. We manufacture high-quality solutions based on drawings or according to sample specifications.

  • ANSI/NSF-61
  • NSF-372
  • KTW/D2
  • DVGW-W270
  • WARC
  • BS6920-1:2000
  • XP-P 41-250-3/2
  • AS/NZS 4020
  • EN-681/1
  • (cold and hot water)
  • EN-682
  • EB 681/1
  • ANSI/NSF 61
  • DVGW-W270