Diaphragm pumps - entirely in aluminum
The RAASM pneumatic diaphragm pumps are designed with a 1:1 compression ratio and made to pump a vast range of fluids, with high viscosity and with solid parts in suspension. These models have been constructed entirely out of aluminium and are recommended for use in the automotive sector and, in general, for the distribution of oils and similar as well as the most common industrial fluids. All these models satisfy the ATEX directive. The vast range of diaphragms and valves that can be used ensure that the aluminium diaphragm pumps are fully modular and customised.