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OBL XRN Range of Hydraulic Diaphragm Pump

  • OBL “XRN” metering pumps are controlled-volume reciprocating pumps.
  • The aluminium mono-bloc construction offers the advantage of a hydraulic system in a compact and economical design with few components.
  • The hydraulic system with its mechanical actuated oil replenishing (smart diaphragm) system overcomes many common suction and discharge problems with built in pressure relief.
  • Compliance with ATEX normative 94/9/CE, with possible installation in both zone (of danger) 1 and 2, thanks to the built-in relief valve.
  • Accuracy, linearity and repeatablility as per API 675 requirement.
  • Suitable fore 24/7 operation.


Performance Data:


Download “XRN-Series-Brochure.pdf” XRN-Series-Brochure.pdf – Downloaded 60 times – 2 MB

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