
Filtration systems and treatment systems for oils, emulsions and coolants in industrial manufacturing

Reber Systematic GmbH + Co. KG
ReutlingenNew on Amplifa
About RESY Filtration
Reber Systematic GmbH + Co. KG, known under the RESY brand, develops and manufactures filtration and treatment systems for coolants, oils, cooling water and industrial process liquids in Reutlingen. The portfolio includes the patented compact band filter RESY KBF, lamella filters (RESY LA), drum and roller screen filters, the oil filtration system ALU-61/Oil for aluminium wire drawing machines, as well as decentralized compact systems and central plant supply systems with temperature control, storage and pump technology. The systems are complemented by peripheral devices, accessories, HP filter media and service and maintenance services. Tanks are manufactured in coated steel, stainless steel or GRP versions; systems are individually designed for the application. The main customers are machine tool manufacturing, the wire and cable industry, the automotive industry, the glass industry and the environmental protection sector. Thousands of systems are in use in over 100 countries; more than 500 systems are delivered each year.
- Site
- Reutlingen
- Processes
- Coolant filtration and treatment (oils, emulsions, cooling water, process liquids), Sedimentation and flotation filtration (lamella filter RESY LA, fully automatic), Oil filtration for high-viscosity drawing oils in aluminium wire drawing machines (heating,, Filtration for wire drawing (Al, Cu, alloys), grinding, heat treatment (scale),, Compact systems for decentralized media treatment with cleaning, cooling, heating, pumping, Central systems for filtration, storage and plant supply with temperature-controlled media, Individual special solutions/system engineering, Peripheral devices and accessories
- Materials
- Steel (coated, tank design), Stainless steel (tank design), GRP (tank design), Steel (coated), Stainless steel, GRP
- Founded
- 1975
- Industries
- Machine tool manufacturing, Wire and cable industry, Automotive industry, Glass industry, Environmental protection, Automotive industry/Automotive suppliers
- 01
Application analysis and consulting
- 02
Engineering and design of the filtration process
- 03
System construction (tanks, filters, pumps, temperature control)
- 04
Assembly and commissioning
- 05
HP filter media and accessories
- 06
Service and maintenance
Tank designs and media
Steel (coated)
Coated steel design for storage and sedimentation tanks in compact and central systems.
Stainless steel
Stainless steel design for tanks with increased requirements for media and corrosion protection.
GRP
GRP design for tanks including monitoring functionality.
Locations

Reutlingen
DEHeadquarters with production, office and company building
- Materials
- Steel (coated), stainless steel, GRP
- Compact band filter RESY KBF
- Lamella filter RESY LA
- Compact systems
- Central systems
- Oil filtration system ALU-61/Oil
- Drum filter TF
- Roller screen filter RSF
- Mixing/dosing system RESY Mix
Systems and products





Inside the production









Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Coolant filtration and treatment (oils, emulsions, cooling water, process liquids)Filtration/Treatment | – | – | – | – | – |
| Sedimentation and flotation filtration (lamella filter RESY LA, fully automatic)Filtration/Treatment | – | – | – | – | – |
| Oil filtration for high-viscosity drawing oils in aluminium wire drawing machines (heating,Filtration/Treatment | – | – | – | – | Aluminium |
| Filtration for wire drawing (Al, Cu, alloys), grinding, heat treatment (scale),Filtration/Treatment | – | – | – | – | Aluminium, Copper, Grey cast iron, Carbide, Alloys |
| Compact systems for decentralized media treatment with cleaning, cooling, heating, pumpingFiltration/Treatment | – | – | – | – | – |
| Central systems for filtration, storage and plant supply with temperature-controlled mediaFiltration/Treatment | – | – | – | – | – |
11 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Compact band filter RESY KBF (band filter without relative movements, up to 80 % less floor space | RESY (Reber Systematic GmbH + Co. KG) KBF | – | – | 1975 (Mark | – |
| Lamella filter (sedimentation and flotation, fully automatic) | RESY RESY LA | – | – | – | – |
| Oil filtration system for drawing oils (heating, supplying, cooling, filtering) | RESY ALU-61/Oil | – | Module 1: 2250 x 1325 x 1110 mm; module 2: 2200 x 750 x 1630 mm; module 3: 2250 x 875 x 1120 mm | – | – |
| Compact systems (decentralized filtration and machine supply) | RESY | – | – | – | – |
| Central systems (filtration, storage, plant supply) | RESY | – | – | – | – |
| Drum filter | RESY TF | – | – | – | – |
| Roller screen filter | RESY RSF | – | – | – | – |
| Duo filter | RESY Duo | – | – | 2010 (Mark | – |
| Skim device (skimming) | RESY RESY Skim | – | – | – | – |
| Mixing/dosing system | RESY RESY Mix | – | – | – | – |
| Filter media (HP filter media) | RESY HP-Filtermedien | – | – | – | – |
Additional services
Company history
- 1975
Production start on 1.8.1975 in Bronnweiler by company owner Hans Reber; world's first compact band filter RESY KBF with patented technology.
- 1978
Relocation to Sickenhausen and further growth.
- 1985
Expansion of production capacities and relocation to Reutlingen (Am Heilbrunnen).
- 1989
Construction of an own production hall in Reutlingen (Lembergstraße).
- 1991
Occupancy of the new office and company building at Lembergstraße 26 in Reutlingen.
- 2000
Expansion of the product portfolio to include central systems, RSF and peripheral systems.
- 2004
Acquisition of the company from Hans Reber by the private equity firm adpart; Klaus Eichelmann takes over the management together with authorized representative Heinz Ankele.
- 2006
International expansion through worldwide sales cooperations (2006–2008).
- 2010
Introduction of the DUO filter and modernization of the KBF filter system.
- 2013
Acquisition of Köbo Eco Process GmbH in Wuppertal.
- 2025
50 years of RESY on 1.8.2025.