Filtration Solutions

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Maintenance & Cleaning Services

Our years of experience as a filtration specialist also make the Dahlman Filter Services division the perfect partner for service and maintenance of all common filtration systems. Royal Dahlman offers its own team of service engineers who with their specialist knowledge and skills can maintain any filter regardless of the filtration application and or manufacturer.

Obviously these maintenance activities can be combined with inventory management and delivery of spare parts provided by Royal Dahlman, allowing us to take care of the replacement process in one go. Additionally Royal Dahlman is experienced in closing separate maintenance contracts with various companies with which we will conduct maintenance at fixed or variable moments.

Royal Dahlman identifies the following as part of its maintenance activities;

  • Removal of contaminated filter elements
  • Checking for any defects in filter units
  • Repair of any defects
  • Cleaning the filter housing
  • Installation of new filter elements
  • Correct environmental disposal of contaminated filter elements
  • Optimisation of filter

Dahlman Filter Services is SCC Petrochemical (VCA Petrochemicals) certified within which we will also meet the most specific requirements for the petrochemical industry.

You are also at the right address with Royal Dahlman for cleaning jobs. Various types of filter elements (mostly stainless steel filter cartridges and/or baskets) can be cleaned on demand by Royal Dahlman, making them reusable and saving on unnecessary repurchasing.

There are various cleaning methods available;

  • Ultrasonic cleaning
  • Chemical cleaning
  • High temperature cleaning
  • Water jets
  • Steam cleaning

Considering the fact that there are several methods for the cleaning of filter elements it is important to know all the data concerning the material of the filter elements and process conditions so that the correct cleaning principle can be chosen.