SAB-Schünemann has been successfully active for more than 80 years, delivering technical expertise and innovative solutions in the fields of special valves, filters, and filtration systems. Their products meet the highest quality standards and are engineered to operate reliably even under extreme conditions.
All products are developed, manufactured, and tested in-house at SAB’s facilities in Germany, ensuring full control over quality and maximum flexibility. This independence allows SAB to respond quickly with custom, technically advanced system solutions tailored to specific customer requirements.
With a wide and proven product range, SAB-Schünemann offers reliable solutions for almost any filtration need.
Their range of products includes:
- Simplex Filters
- Duplex Filters
- Automatic Filters
- Closures
- Strainers and Accessories
Industrial applications:
- Water & Wastewater Treatment
- Power Generation
- Oil & Gas
- HVAC
- Irrigation
- Chemical & Petrochemical Industry
- Desalination
Simplex Filters - Efficient and durable filtration for demanding applications
SAB’s Simplex Filters are designed for straightforward, high-performance filtration in pipelines where a temporary shutdown during cleaning is acceptable.
Key Advantages
Inline design: Inlet and outlet flanges positioned opposite each other at the same height for easy inline installation.
Anti-corrosive protection: Multiple coating options available to resist corrosion, including seawater-resistant finishes.
Magnetic inserts: Optional feature to capture and remove ferromagnetic particles from the fluid.
Available in both Cast Steel and Stainless Steel
Cast Steel Simplex Filters
Cast steel is the preferred choice for many industrial applications due to its mechanical strength, cost-efficiency, and thermal resistance. SAB’s cast steel simplex filters are ideal for high-pressure systems, general process fluids, and non-corrosive environments. With optional internal coatings, these filters can also be used in more aggressive conditions.
Stainless Steel Simplex Filters
For environments with high corrosion risk—such as seawater, chemically aggressive fluids, or hygienic systems—stainless steel filters offer outstanding performance and reliability. SAB’s stainless steel filters are available in several grades (including 316L or Duplex on request) and are commonly used in marine, chemical, and desalination applications.
Automatic Self-Cleaning Filters - Continuous operation, low maintenance, and maximum reliability
Automatic self-cleaning filters from SAB-Schünemann are the ideal solution for the uninterrupted filtration of water and low-viscosity fluids. They’re widely used across industries for cooling water circuits, process water, and seawater systems, offering extended maintenance intervals and helping avoid costly downtime. The self-cleaning procedure is based on Bernoulli’s principle.
Key Advantages
- Continuous filtration: Cleaning process occurs automatically without interrupting flow.
- Low operating pressure: Efficient operation starting at just 0.7 bar using the Bernoulli principle.
- Low pressure loss: Maintains optimal flow rates with minimal head loss.
- Compact design: Requires less installation space, simplifies integration into new or existing systems.
- Flexible cleaning control: Backflushing can be triggered by differential pressure, timer, push-button, or remote signal.
- Strainer options: Filtration grades from 40 µm to 10 mm, adaptable for various applications.
- Easy maintenance: Tool-free access, integrated flushing mechanisms, optional brushes for sticky particles.
At Pantechnic, we have our own DEMO UNIT of a self-cleaning filter, available for trial and rental.
Contact us at sales@pantechnic.gr for more information.
