Category Archives: Filters

Graver Technologies logo

Graver Technologies Filtration specialists

Germ Africa distribute the renowned Graver Technologies range of filtration media, Ion Exchange Resins and adsorbents.

In the 1880’s Graver was part of Union Tank Carbide, which Supplied water treatment for pressure steam boilers.

Graver then became central to the supply of water treatment equipment to power generation and chemical processing industries.

The Graver Chemical Company which had become a Supplier of Ion Exchange resins, adsorbents and condensate filters was then established.

And finally Graver Technologies came along with a name change in 1998 with expansion into filtration and separation technologies.

The headquarters are now located in Delaware, USA, and Graver Technologies has become one of the world’s largest manufacturers of filtration products.

Graver Technologies quality systems are ISO 9001:2000 compliant, and their membrane filters are flushed, tested and packaged in a Class ISO 7 clean room, they have a suitable filter cartridge for almost any liquid or compressed gas filtration application.

The Graver Range includes a wide variety of filter cartridges in the following formats.

Graver Technologies is one of the fastest growing filtration companies in the world and continues to server its clients with quality products at affordable prices.

Filter Cartridges

Filtration and Particle removal

Filtration

The Filtration Division of Germ Africa offer a wide range of locally manufactured and imported filtration related products including:

Our fields of expertise extend to the following areas where we can help you achieve your aims.

  • Water Purification

–Ion exchange resins and back washable filters for condensate polishing and ultra pure water applications

  • Trace Contaminant Reduction

–Adsorbent media for removing organic, inorganic and heavy metal impurities from industrial and aqueous fluids

  • Process Filtration

–Liquid, air and gas filters and cross flow membranes for clarification of industrial and critical process streams

Our exclusive range of imported filter cartridges are supplied by Graver Technologies of the USA.

Whilst we manufacture as well as import a range of filter bags from FSI/PALL, these bags are primarily used in the automotive sector due to their speciality in nature.

Our South African manufactured filtration range of products are marketed under the brand name Flowrite, we manufacture yarn wound filter cartridges as well as resin bonded filter cartridges.

The products supplied and supported by the Filtration Division are primarily geared towards the filtration of liquids and compressed gasses. These products are typically reticulated in piping systems from 15mm diameter upwards, and at pressures from 20 bar down, and the product range of the Division reflects this.

Our Mission in the filtration division is:

–To provide value-added products and innovative technological solutions for process filter markets.

Vision

–To be a leading provider of liquid process filters in our served markets.

–To be a preferred partner of our customers by providing high quality products and outstanding service.

–To grow profitably, thereby increasing customer loyalty and stakeholder value.

However, special-duty products can be designed for almost any application.

The Filtration Division products are currently providing reliable, efficient and low-cost service in many industries, including:

  • Pulp & Paper
  • Auto-Manufacturing
  • Petro-Chemical
  • Food & Beverage
  • Paints & Coatings
  • Domestic Water
  • Power Generation
  • Steel Mills
  • Wines & Spirits