HARDVANES TECHNOLOGY

 

PERFORMANCE, QUALITY AND RESISTANCE

The technology used in the vacuum pumps, is used in many manufacturing processes and industrial applications. Hardvanes vanes for vacuum pumps and compressors, are perfectly adapted to the vacuum pumps and compressors of the main manufacturers of this type of equipments.

The Hardvanes vanes use technology of carbon - graphite grade EK60.The exceptional heat resistance, corrosion resistance, high purity and the mechanical resistance are just some of the excellent properties that our Hardvanes vanes offer. The carbon - graphite used in the Hardvanes vanes, obtains optimal results while other materials used by other vanes manufacturers fail. Don't worry if you don’t find your vacuum pump or compressor in our Hardvanes online shop, we will look for the best solution, as we can either made to measure the vanes exclusively for you.

Hardvanes is an optimized solution to traditional vanes. The special composition, significantly reduces wear rates on the vanes in dry operating compressors and vacuum pumps. Hardvanes significantly extends the life of your precious equipment.

In Hardvanes we monitor and assure the high quality, reliability and performance of our vanes. We are at your disposal to deliver your set of vanes around the world. Our innovative carbon – Graphite vanes make of us the best partner for leading companies who are looking for the best product at the best price.

THERMAL RESISTANCE

The carbon - graphite has the highest resistance to thermal shock of all known materials. The most significant change is the resistance to thermal shock as it can change the thermal conductivity of the material.

FRICTION COEFFICIENT

Coefficients of friction determined by a palette Hardvanes EK 60 and a pallet of the competition and of doubtful origin V 1626 at 11 m / s and 36% - 43% of relative humidity of the air.

GASES EFFECT

Effect of reactive gases on the coefficient of friction Field of application: agglomerated materials (Gas used here: oxygen)

WEATHERING

Wear velocities of the materials of the dry running blades when operating under pressure or vacuum Radial wear and wear of the thickness of EK 60 during continuous operation for 350 h at Q = 40 m 3 / h Pressure: 1800 mbar (abs.) In blue and 200 mbar (abs.) In red

COEFFICIENT OF FRICTION

RESISTANCE TO THERMAL IMPACT

Hardvanes® palettes represent performance, durability and longevity. The impeccable manufacture of these vanes, are the pride of our entire team. The artisan techniques with which these blades are built, are clearly seen in the details of refinement and final finishing of the blades. Hardvanes®, are the maximum expression of quality in vanes for the main manufacturers of vacuum pumps and compressors.

HARDVANES®

HIGH PERFORMANCE VANES

Vanes for vacuum pumps & compressors Becker, Busch, Rietschle.

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