GRC- authorized distributor of Donaldson Ultrafilter, the world leader in high-quality filtration and air-purifying systems applied in the industry sector.

We provide professional help and technical advice.

We offer professional equipment and solutions for maintenance. Years of experience, good contacts and long cooperation with our clients allows us to implement our strategy of the expansion into new markets and still expand our offer.

Donaldson cartridges are also compatible with the following devices from other manufacturers:

  • Filter’s housings and cartridges: ABAC, Airfilter Engineering , Atlas Copco, Beafiltri, Boge, Ceccato, CTA, Dominick Hunter,  Ecoair, EWO, Fiac,  Friulair, Hankison, Hiross, HPC, Hydrovane, Ingersoll Rand, Kaeser, Mahle, Mannesmann, Mark, MTA, Omega, Puska, Sullair, Thielmann, VIA, Walker, Worthington-Creyssensac, Zander 


  • Vacuum pumps: Becker, Busch, Edwards, Leybold, Rietschle


  • Oil-air separators: Hydrovane, Mattei


  • Water-oil separators:  Ultrasep Superplus, Atlas Copco, Dominick Hunter, Ecoair,  Hankison, Hiross, Kaeser, Schneider, Wortmann, Zander


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The information provided on our website is for informational purposes only.
It does not constitute an offer within the meaning of the provisions of the Civil Code and description of goods or assurances within the meaning of art. 4 of the Act of 27 July 2002 on special terms and conditions of consumer sales.
The Individual specifications and offers are informed upon offer.

GRC Company – distributor of Donaldson’s filtration products

line Ultrafilter and Torit

ul. Porajowska 6/2 , 54-106 Wrocław


tel: (+48) 536-536-900