
Systems that protect your machines
Oil systems and seal oil systems, lube oil systems, gas and cooling modules for turbomachinery, compressors and pumps – to API 614, customer standards, for onshore and offshore.
When a compressor or turbine is down, every hour costs money. The supply systems behind them must therefore be reliable, easy to maintain and compliant with standards. L+K has many years of experience with API 614 systems and supplies modules that integrate into demanding plant environments – technically and in terms of documentation.
Lube oil and seal oil units made to measure.
To API 614 or customer standard: reservoir, redundant pumps, coolers, duplex filters, pressure maintenance, accumulators and instrumentation – as a compact skid designed for your machine and your installation conditions.
Separator and filter systems: Switchable duplex filters, separators and treatment modules for lube oil, diesel, heavy fuel oil and biofuel – as part of the supply system or as a stand-alone module.
- Reservoir
- Redundant pumps
- Coolers and duplex filters
- Pressure maintenance and accumulators
- Instrumentation
- Compact skid with documentation

Routing, controlling and treating gas safely.
Gas valve skids, LPG and conditioning modules as well as separation vessels. We take care of design, component selection, piping design and pressure equipment documentation.
From cold to warm – and vice versa.
Air coolers to API 661, radiator, cooling and fan systems, water/oil heat exchangers as well as preheating and heating systems for standby heating and temperature control. The blue and red of our logo stand for exactly this: we bring media safely to the right temperature – from cold to warm and vice versa.
Original illustrations: group presentation, p. 22 (gas), p. 32 (API 614), p. 35 (API 661).

Lube oil and supply systems from our production.






Illustrations: L+K product guide and company documents.
- Design in accordance with API, PED and your company specifications
- Components compliant with approved vendor lists and tag structure to your standard
- Complete documentation incl. test and material certificates
- Experience from onshore and offshore projects
Do you need an oil, gas or cooling module?
Send us a data sheet, P&ID or specification. We review the requirements, identify open points early and prepare a transparent quotation – split into delivery lots on request.
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