Service for Mechanical Seals

Ensuring smooth running for your pump

Benefit from bespoke service, the shortest response times and a comprehensive product range.

When it comes to your mechanical seals: choose KSB.

You need help fast due to a mechanical seal failure? Can we offer assistance converting the shaft seal from gland packing to mechanical seal? Would you like to replace or substitute a mechanical seal? Then choose KSB’s professional service.

Alongside its own range of extremely low-wear mechanical seals for numerous pump series, KSB also offers a comprehensive service for mechanical seals – including those from other manufacturers.

KSB’s mechanical seal service covers everything from expert advice on converting from non-KSB seals to KSB seals and handling repairs to the delivery and installation of a replacement mechanical seal in the event of failure.

KSB’s mechanical seals service performs maintenance and repairs in its own specialised service facilities. These are staffed exclusively by trained specialists who know exactly how to get the best out of your mechanical seals using lapping and polishing machines or manual polishing discs. They can also perform leak tests and final checks to ensure your mechanical seal delivers on its promises.

Our portfolio

  • Expert advice on how to retrofit KSB’s mechanical seals onto KSB pumps featuring third-party seals
  • Swift assistance in the event of mechanical seal failures
  • Help finding solutions for other complex challenges relating to seals
  • Fast and professional installation, conversion and repair
  • Implementation of optimisation measures

Your benefits

  • Prolonged service life for pump and system
  • Reduced costs for maintenance and spare parts
  • Compliance with highest quality standards
  • Use of high-quality spare parts
  • Warranties

Mechanical seal workshop

  • Separate workstation for machining seal faces to ensure maximum cleanliness
  • Specially trained staff
  • Glass bead blasting equipment for gentle, mechanical cleaning
  • Washing machine and ultrasonic system for decontamination, cleaning and heating
  • Run-out check facilities for checking shaft sleeves
  • Lapping and polishing machines
  • Optical flats with monochromatic light source
  • Manual polishing discs for finish-machining surfaces
  • Roughness measuring instrument
  • Leak test and final check prior to delivery
  • Comprehensive documentation of inspection work, and order documentation

Further services

Pump Repair

Pump Repair

KSB offers professional and fast service for pumps of any make and, if required, can modernise them to the latest technological standards. KSB also provides this service for explosion-proof pump sets.

  • For all makes
  • Pump set service
KSB mechanical seals are specifically produced to meet the requirements of your pump and application.

Mechanical seals made by KSB

The right seal for every pump: We manufacture our mechanical seals ourselves and use cutting-edge production processes to ensure a perfect fit with your pump. Your benefits: minimal wear and efficient operation of your system.

KSB SupremeServ spare parts: Perfectly fitting spare parts, available immediately

KSB SupremeServ: Spare parts

Perfectly fitting spare parts, available immediately Our global logistics network guarantees you unbeaten availability of original KSB spare parts. We manufacture complex designs to match your specific requirements in record time.

Whether you need a new product, service or spare parts, your personal contact will be happy to support you – whenever you need us.