
Engineering, supply and aftermarket services for reciprocating gas compressors in the natural gas industry

Quorex Sàrl
Versoix (Geneva), SwitzerlandNew on Amplifa
About Quorex
Quorex Sàrl is an engineering and aftermarket service provider specializing in reciprocating gas compressors for the natural gas, oil and energy industry. The company supplies new, turnkey compressor packages for gas production, boosting, injection and pipeline compression, handles the complete engineering and layout installation, and performs on-site commissioning. In addition, Quorex offers site services such as major overhauls of critical units, troubleshooting, root cause analysis and maintenance by its own mechanics, I&E technicians and commissioning engineers. With the IMBU software, remote asset monitoring including vibration diagnostics is provided. As an official distributor (including INNIO Waukesha Platinum Packager), Quorex distributes spare parts and offshore equipment such as marine hoses and breakaway couplings. Activities are concentrated in North and West Africa, the CIS states and the Middle East; everything is coordinated from the headquarters in Versoix near Geneva.
- Site
- Versoix
- Processes
- Supply of new reciprocating compressor packages, Engineering solutions for gas compression, gas treatment and power generation, On-site services: turnkey overhauls of critical units, maintenance, troubleshooting, root cause, Remote asset performance monitoring (IMBU software, vibration diagnostics), Spare parts distribution and aftermarket services for the gas industry, Wellhead compressor rental services, Technical support: gas engine performance, compressor valve optimization, failure and, Distribution of offshore equipment (hose lines Dunlop Oil & Marine, marine breakaway couplings)
- Founded
- 2011
- Industries
- Oil & Gas, Energy, Natural gas production/processing, Offshore (FPSO), LPG
- 01
Engineering (gas compression, gas treatment, power generation)
- 02
Engineering and procurement of new compressor packages
- 03
Construction management/supervision of packaging and engineering
- 04
Delivery and on-site commissioning
- 05
Site services (overhaul, maintenance, troubleshooting)
- 06
Remote asset monitoring
- 07
Spare parts distribution
Locations
Versoix (Geneva)
CHHQ / Sales, engineering & coordination
Services & Equipment




Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Supply of new reciprocating compressor packagesEngineering | – | – | – | – | – |
| Engineering solutions for gas compression, gas treatment and power generationEngineering | – | – | – | – | – |
| On-site services: turnkey overhauls of critical units, maintenance, troubleshooting, root causeAssembly | – | – | – | – | – |
| Remote asset performance monitoring (IMBU software, vibration diagnostics)Testing | – | – | – | – | – |
| Spare parts distribution and aftermarket services for the gas industryAssembly | – | – | – | – | – |
| Wellhead compressor rental servicesEngineering | – | – | – | – | – |
| Technical support: gas engine performance, compressor valve optimization, failure andEngineering | – | – | – | – | – |
| Distribution of offshore equipment (hose lines Dunlop Oil & Marine, marine breakaway couplings)Assembly | – | – | – | – | – |
Additional services
Reference customers
History
- 2011
Foundation of Quorex with a focus on gas compression (aftermarket oil & gas/energy); three founders with over 60 years of experience
- 2015
Three of five overhauled reciprocating compressors on an FPSO in West Africa running without failure
- 2017
Complete engineering of three booster compressors for Central Asia undertaken