VULKAN Lokring automotive
VULKAN LOKRING OEM
VULKAN Lokring refrigeration and air conditioning
LOKRING products refrigeration appliances
VULKAN LOKRING Refrigeration and air conditioning key

​The Best Connection

For more than 38 years now, VULKAN Lokring‘s success has been founded on worldwide patented, unique connecting elements for refrigerant lines. Until today 2,000,000,000 LOKRING connections have been successfully used in the industrial volume production of refrigerators, freezers and air conditioning systems. Originally developed for the absolute extreme conditions of space technology, we have continually improved our connections to meet the requirements of air conditioning technology, thus developing into the leading specialist in this area on the world‘s market.


 

New cooperation partner for VULKAN Lokring

New cooperation partner for VULKAN Lokring

The Dutch company Ice-World International b.v. specialises in the production of mobile skating rinks, which are a familiar sight particularly at large Christmas markets all over the world. Yet the ...more

UNEP promotes the LOKRING® Technology in China

UNEP promotes the LOKRING® Technology in China

The Chinese Ministry of Environmental Protection is pushing ahead with the conversion to environmentally friendly refrigerants such as R290 and R32 for cooling and air conditioning units. Wuxi VULKAN ...more

US Coast Guard approves use of LOKRING®

US Coast Guard approves use of LOKRING®

The LOKRING® tube connectors meet the applicable military standards MILSTD-777 and will be used for the repair of refrigeration and air conditioning systems on the Coast Guard vessels. The approval ...more

Two billionth LOKRING

Two billionth LOKRING

VULKAN Lokring has been developing, producing and selling VULKAN Lokring mechanical tube connections for refrigerant lines for 37 years. The traditional company, which operates around the world, has ...more

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