
Manufacturer of containment and retention systems, sensor technology, mounting systems and acoustic enclosures for refrigeration and air conditioning technology

AuRü GS Gesellschaft für Umweltschutz mbH
SchüttorfNew on Amplifa
This is AuRü
AuRü, a brand of GS Gesellschaft für Umweltschutz mbH based in Schüttorf, is a manufacturer of environmental technology for refrigeration, air conditioning and heat pump systems and part of the Aspen Pumps Group. The product range includes oil protectors, glycol protectors and combination containment systems made of stainless steel to WHG standard, innovative measuring and monitoring systems for glycol and propane detection, Big Foot mounting systems for rooftop installations as well as Solflex acoustic enclosures that achieve emission reductions of up to 28 dB(A). The systems are developed on a modular principle, so individual components can be upgraded cost-effectively. In addition to product development, AuRü offers consulting, planning, Europe-wide installation and commissioning services as well as maintenance including tray cleaning and leak testing. Retrofit solutions for existing systems are also implemented, usually without operational downtime. Customer industries include refrigeration and air conditioning technology, heat pumps/HVAC, data centers, solar technology and the food industry.
- Site
- Schüttorf
- Processes
- Oil protectors (containment and retention systems), Glycol protectors (containment and retention systems), Combination containment systems (oil and glycol retention), Retrofitting of containment and retention systems for existing installations, Installation and maintenance service (installation, commissioning, maintenance), Glykol-Sensor-Contact (leak detection systems), Pressure sensor (monitoring of glycol-water circuit), Glycol sensor (diffusion sensor principle, leak detection)
- Materials
- Stainless steel
- Certificates
- ISO 9001, ISO 14001
- Industries
- Refrigeration and air conditioning technology, Heat pumps / HVAC, Data centers, Solar technology, Food industry
- 01
Consulting and planning
- 02
Design/engineering
- 03
Manufacturing
- 04
Quality and leak testing
- 05
Installation and commissioning
- 06
Maintenance service
Materials & Processes
Stainless steel
Material for containment and retention systems (oil and glycol protectors) with high corrosion resistance.
Locations

Schüttorf
DEHeadquarters and production (AuRü Maschinenbau)
- Materials
- Stainless steel
Products & Systems





Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Oil protectors (containment and retention systems)Installation | – | – | – | – | Stainless steel |
| Glycol protectors (containment and retention systems)Installation | – | – | – | – | Stainless steel |
| Combination containment systems (oil and glycol retention)Installation | – | – | – | – | Stainless steel |
| Retrofitting of containment and retention systems for existing installationsInstallation | – | – | – | – | Stainless steel |
| Installation and maintenance service (installation, commissioning, maintenance)Installation | – | – | – | – | – |
| Glykol-Sensor-Contact (leak detection systems)Testing | – | – | – | – | – |
| Pressure sensor (monitoring of glycol-water circuit)Testing | – | – | – | – | – |
| Glycol sensor (diffusion sensor principle, leak detection)Testing | – | – | – | – | – |
| Propane protector (gas detection)Testing | – | – | – | – | – |
| Glycol scanner (combined sensor units: flow monitors, temperature and water sensors)Testing | – | – | – | – | – |
| Big Foot mounting systems (support frames for rooftop installations)Installation | – | – | – | – | – |
| Vibration-damping bases (low-vibration installation)Installation | – | – | – | – | – |
| Easy-Frame mounting system (Mini/Maxi)Installation | – | – | – | – | – |
| Flex-O-Frame mounting systemInstallation | – | – | – | – | – |
| Privacy screens, grating platforms, load-bearing structures and access aidsInstallation | – | – | – | – | – |
| Solflex acoustic enclosures (fully/layered enclosed, up to 28 dB(A) reduction, DIN EN ISOInstallation | – | – | – | – | – |
| Planning/dimensioning of mounting systems and safety solutions (engineering/consulting)Engineering | – | – | – | – | – |
Additional services
Quality & Certifications
Every product is carefully tested for quality and leak-tightness. Products with electronic components feature integrated fault diagnostics; the company holds ISO 9001 and ISO 14001 certifications.
| Evidence | Schüttorf |
|---|---|
| ISO 9001 | |
| ISO 14001 |
History
AuRü brand / GS Gesellschaft für Umweltschutz mbH has been in existence for over 15 years