Manufactured from high strength cast iron and allowing fitment of high load easily obtainable bearing
HD Brass Non Return Valve 20 bar - 65 / 80 / 100mm
Safety valve 1" / 2"
Low temperature 2 bar safety valve for fitment on tanker / silo trailer
Supporting Products
Brochure 2.4MB


Fully equipped service facility
Staff fully experienced in piston type blower recondition
Testing with certification
Reconditioned service exchange units (Discontinued)
Outright sales of reconditioned units (Discontinued)

Supporting products (Discontinued)

With 35 years of service experience of this model Dark Blue is the most experienced company in South Africa providing service for this model. The 64 is the most common and longest lasting compressor model introduced for the transfering of dry bulk materials in South Africa.

It is not utilising oil free technology making it an ideal reliable low cost compressor for handling of non food aggregate products from cement to fly ash providing good performance. We have perfected all parts necessary for the remanufacture of this model to operate reliably and with a considerable lifecycle when utilised for  intermittant duty.

The 64 is of German quality providing reliable service since its introduction with many units still in service but like all specialised equipment the key to a long life cycle is good maintenance and trained alert operators. As with other spcialised equipment  when it reaches end of life cycle it needs specialised repair in a facility with the necessary facilities, quality parts and qualified personnel. We have all facilities and parts in stock required to professionally recondition this model with some parts that have been improved from the original design to provide increased reliability and to support parts that can be obtained as parts from DEMAG are no longer available.

Models reconditioned by Dark Blue utilise quality parts supplied and sourced by Dark Blue Compressor Control. We provide repairs, recondition, parts, accessories, service exchange units and outright sales of this model.
Crank shafts professionally modified to suit easily obtainable high load bearing

 - Manufactured from high strength light weight aluminium

 - Improved design

 - CNC produced to exact specifications

High quality compression and oil rings rings sourced from Germany
Manufactured from high strength cast iron to allow fitment of high load easily obtainable bearing
Valves are reconditioned and tested
Sleeves are fitted with a new inner to return original size

Adapter plate cap screw


Coupling element

Adapter plate

New cooling fans that are more efficient
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Dark Blue has no connection in any way to the original manufacturers, their agents, brand names or trademarks, is in no way affiliated or associated with any OEM, their agents, brands or trademarks and do not claim our products and services to be endorsed or approved by any OEM, Dark Blue does not supply products and services to, from or on behalf of any OEM except CVS Engineering GmbH. All brand names and trademarks are the property of the respective owners. No equipment comparisons either direct / indirect between different manufacturers or models are made / intended / offered on this web site. Information subject to change without notice.
Discharge hose 65mm
Gasket set manufactured from quality materials
Service for this model discontinued