DEPA® Air Operated Diaphragm Pumps, Stainless Steel Pumps, Series L, Type DL-UEV

The DEPA® DL-UEV pumps are made of polished stainless steel with a surface finish quality of up to Ra* 0,8 μm and FDA (Food & Drug Administration) approved elastomer materials. The pumps distinguish themselves through their rugged construction, quick & easy dismantling, CIP (Clean In Place) and SIP (Sterilize In Place). Through the use of the stainless steel frame, the pump can be easily and quickly drained/emptied after CIP.
*Roughness Average

Features And Benefits

  • The Pumps are designed to meet the hygienic standards in the industry.
  • Through the high surface quality finish of Ra ≤ 0,8 μm the cleaning & sterilizing processes are improved and product build-up is minimized.
  • Suitable for CIP & SIP

Technical Details


  • Housing Material Stainless Steel 1.4404/ 316L
  • Clamp band design
  • Center Block 1.4301/ 304
  • Air chamber 1.4301/ 304


  • 1” (DL25), 1 ½” (DL40), 2″ (DL50), 3″ (DL80)


  • Chemical
  • Pharmaceutical
  • Biotechnology
  • Medical Applications
  • Healthcare


  • 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

FDA 1935/2004 Regulation

  • FDA Conformity
  • EAC Conformity