The Complete Package




Wirya Karaya Semesta offers many years of experience to insure our customers receive the most effective flow solution for their application. Our knowledge of the Macnaught Flow Meter and Lubrication product range combined with our personal service sets us apart from our competitors. We are available for your general queries as well as for technical assistance. We are an Authorised distributor for the complete Macnaught Flow Meters and Lubrication range. This, along with our engineering expertise in fluid technology and in depth knowledge of Macnaught products our service team is well equipped to provide you with the best solution for your business processing needs.


Complete Solutions


Products and system solutions are only as good as the service and performance available before and after sales. The highest quality comes natural to WKS, but each and every day, we reinforce that approach by setting a new goal to offer our customers the best system of user-orientated service. At your request, we will support you intelligently through all phases: with consulting and engineering before you make a decision, with on-site assembly and commissioning if you give us the "OK" and with ongoing continuous support for your installation. Of course, you can also use these services individually. We take our lead solely from you – even when it concerns a major problem. Benefit from our services – we will sort it all out!

Product Support


Macnaught products have the peace of mind that its products will work long and hard even in the toughest conditions. That’s the Macnaught Peace of Mind and that is our guarantee to you.

Our Warranty


All “Macnaughtdesign' products come with the following guarantee:

Ten year warranty on lubrication equipment and RETRACTA® hose reels

Two year warranty on flow meters

Ten year parts availability

twin pedestal hose reel

fuel transfer