Double-diaphragm pump ASTRAevo (DDE) series

paintacidfor solvents

ASTRAevo range is the ideal solution for most industrial applications. The pumps are conceived with the latest technologies to guarantee higher reliability of the pump, a longer life cycle of the diaphragms, and reducing at the lowest the maintenance necessities. Optimized air consumption Evolved diaphragm caps Non-icing air valve system Operating sensitivity improved (from 1 bar) Integrated muffler up to model DDE 160 Easy maintenance Ideal for shear-sensitive liquids modified PTFE diaphragms inert to chemical agents Diaphragms available in thermoplastic materials (TPE, TPV) and reinforced elastomers (FKM, EPDM, NBR) Dry-running Self-priming Upon request: FDA conformity with ASTRAevo FOOD version Upon request: ATEX Zone 2 (II 3G Ex h IIB T4 Gb X | II 3D Ex h IIIB T135°C Db X) and Zone 1 (II 2G Ex h IIB T4 Gb X | II 3D Ex h IIIB T135°C Db X) with conductive body and parts Applications Chemical production Surface treatment Water and wastewater treatment Aerospace Pulp and paper Automotive Flexographic Pharmaceutical