Liquid Solid Separators  Manufacturers, Traders, Suppliers

For more than 70 years DANGO & DIENENTHAL Filtertechnik GmbH has been a reliable partner for engineering firms, plant manufacturers and operators in almost all sectors of industry, when it comes to the mechanical separation of solids from liquids
Our core area of expertise is automatically cleanable filters, which reliably filter river water, cooling water, process water and almost all kind of liquids 365 days a year, 7 days a week and 24 hours a day.
Furthermore Separators, Sludge Dewatering Devices, Single- / Duplex Filters and Bag Filters belong to our filter program.
Our job is to provide you with the most effective and economical solutions for your filtration needs.
DANGO & DIENENTHAL relies on a tradition of more than 150 years. In 1865 the craftsmen August Dango und Louis Dienenthal founded the company as a non-ferrous foundry. Around the turn of the last century DANGO & DIENENTHAL started to manufacture specialized machinery for the metallurgical industry. Qualified engineers, a modern mechanical workshop and a specialized assembly shop care for reliable quality and the constant development of our product range.
In the 50s of the last century the continuously separation of sinter and other solids out of circuit water in the steel industry became more and more importance. Therefore a new department inside of the company DANGO & DIENENTHAL was founded for the development and production of water cleaning devices (Filters).
First the filters were mainly used for the cooling water filtration in the metallurgy area. By constant development over the years up to now and adding new products our filters are inserted in all types of industries which need solids to be separated from liquids.
Since than the DANGO & DIENENTHAL Filtertechnik GmbH has been manufacturing strainers for mechanical cleaning of liquids for the use in many industrial applications.
Today Dango & DIENENTHAL Filtertechnik GmbH has an extensive know-how and experience in solid / liquid separation and manufactures e. g. maintenance-free, self-cleaning backwash-filters having trouble-free backwash, time and/or differential pressure controlled, for sustained performance.
Through steady develop of our Filters and Separating Equipments we are competent and prepared for our customers requirements. We are always forced to strengthen our position on the world wide filter market.
DDS-Filters are suitable for
•flowrate: 1 m³/h - 25.000 m³/h
•operating pressure: 0,5 bar - 64 bar
•filter fineness: 1 µm - 10 mm
and stand out for:
•reliable and guaranteed filtering out the solids
•trouble-free operation
•minimization of the maintenance and service costs
•automatic cleaning and uninterrupted filtration
Our Filters are especially suited for these requirements and comply with a high performance and quality standard, specially granted during operation and backwashing.
Our filter program also contain special filters for separating fibers out of liquids!

RJ environmental equipment is a leading designer and manufacturer of sludge dewatering technologies for municipalities and industries including automotive, food and beverage, and oil and so on. Capitalizing on the best talent in the wastewater...

Seebach GmbH is a medium-sized company of about 100 employees. Our experienced engineers and service technicians develop customized solutions for use in the automobile and chemical industries, mining, the pharmaceutical industry, the food and drinks industry, and for particle filtration in hot or chemically aggressive gases and fluids.
Our highly skilled team of workers produce tailor-made solutions to the highest quality level. Research, design, manufacturing and certified quality assessment are all undertaken at one location. This enables short distances and development times as well as the opportunity for continuous optimization.
In some industries, such as mining, the name Seebach stands for multi-year experience as a system supplier. We equip mines with complete solutions for entire hydraulic circuits High value materials and high fabrication quality are the absolute requirements for filter systems that have to fulfil heavy duty tasks under high pressure, heat and dust.
Other applications that demand a maximum level of hygiene degrees are met through the production of the best possible surface finishes and designs without dead zones. As a result, even in sectors where we compete with manufacturers of filters made from plastics, our stainless steel products still come out on top due to their high-quality workmanship, easy cleaning, and durability. As we do not supply single use products we also make a significant contribution to sustainable, low waste, production processes.