DEPA® Air Operated Diaphragm Pumps, Aluminium, Series M, Type DH-FA

DEPA® DH Next Generation Air Operated Double Diaphragm Pump Series DH15, DH25, DH40, DH50 and DH80 are made of cast aluminum developed for industrial applications.

Features And Benefits

  • Special Pump Design with Flexible Multiport-Connections* & Free Flow Path manifold
  • Cast feet integrated in the center block housing enables maintenance in place
  • Block mounted pump and air chambers provide a safe and well-defined diaphragm clamping mechanism

*also available with single port connections.

Technical Details


  • Housing Material Aluminium
  • Design Bolted
  • Surface Painted
  • Center Block Aluminium
  • Air chamber Integrated in center block


  • ½” (DH15), 1” (DH25), 1 ½” (DH40), 2″ (DH50), and 3″ (DH80)


  • Painting industries & coating industries
  • Printing machines & gluing machines
  • Mechanical engineering and construction
  • Automotive


  • Machinery Directive 2006/42/EC

ATEX compliant in accordance with directive 2014/34 EU:

  • II 2GD Ex h IIB T6…T4 GbDb
  • II 2GD Ex h IIC T6…T4 GbDb