Membrane dryers

Using VarioDry SPN Superplus membrane compressed air dryers, the endpoint treatment of compressed air for flow rates from 3 to 63 m³/h is particularly effective.

Since membrane compressed air dryers operate without electrical power, they are also the suitable solution for mobile use or, for example, in explosion protection zones.
Restricted spaces, as well as the installation directly at the workstation are application areas for this robust and noiselessly working compressed air dryer.
The VarioDry SPN Superplus covers the flow rate range from 3 to 63 m³/h with 9 types, achieving an exemplary reduction of water components.

More on:
VarioDry SPN Superplus


GRC Company – distributor of Donaldson’s filtration products

line Ultrafilter and Torit

ul. Porajowska 6/2 , 54-106 Wrocław


tel: (+48) 536-536-900