DEPA Air Operated Diaphragm Pumps, High Pressure DEPA Air Operated High Pressure Diaphragm Pumps (series-M), type DB, are preferred by filter press operators. The DEPA high pressure pumps are factory set to 13bar (188psi), 16bar (232psi) or 21 bar (305psi). They can be operated at the required working point. The variable pressures possible with the DEPA pumps protect the filter press while the short filling cycles improve the productivity of the entire filter process. There are 3 sizes available so the pumps can be individually adapted to requirements of the transfer tasks. While the body is made of cast stainless steel, various elastomer materials for diaphragms, valve seats and valve balls are also available.

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DEPA Air Operated Diaphragm Pumps, High Pressure Features • Compact design requires fewer components, resulting in lower maintenance and downtime • Interchangeable modular design allows fewer apre parts inventories • Special applications can be accommodated by combing our housing and elastomer materials • Gentle conveyance of liquid or viscous products • Ideal for abrasive, viscous and shear sensitive media • Can handle media with entrained solids • Tolerant of dry running • No dynamic or pressure loaded seals • Mobile, easy to transport units • Infinite regulation of pumping capacity • Dry self-priming • Can run against closed valves • Modern comrpessed air control, low maintenance, oil free • Submerible designs • Suitable for use in explosive and hazardous areas • Operation and maintenance friendly

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