NORD DRIVESYSTEMS nsd tupH anti-corrosion treatment

NORD DRIVESYSTEMS has developed the nsd tupH anti-corrosion treatment for use in demanding environments with stringent hygiene requirements.

The surface treatment provides anti-corrosion protection for gear units, smooth surface motors, frequency inverters and motor starters in washdown-optimised cast aluminium housings. The aluminium surface has similar corrosion resistance properties to stainless steel. It can be easily cleaned and is largely resistant to acids and alkalis.

The use of high-pressure cleaners or contact with many types of aggressive media is possible, making the drives a robust and durable alternative to painted geared motors or stainless steel versions. The treatment is available for all NORD products made from aluminium. DIN and standard components, including drive shafts, are manufactured in stainless steel. Fanless motors do not spread germs and are available as synchronous and asynchronous motors with efficiency classes IE2, IE3 and IE4.