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OBL M Range of Mechanical Diaphragm Pumps

  • Diaphragm, economical, robust, compact metering pump.
  • Easy and minimum maintenance required, due to the reduced quantity of components.
  • The OBL’s unique (patented) mechanical diaphragm design ensures linearity between flow rate and percentage of stroke. The flow rate is virtually unaffected by the working pressure variations.
  • Leak-free pump, due to OBL’s stress-proof diaphragm.
  • High working safety: No external moving parts, Leak-free operations.
  • Smooth and linear adjustment, whether stationary or running, via micrometer knob.


Performance Data:


Download “OBL-M-Series-Brochure.pdf” OBL-M-Series-Brochure.pdf – Downloaded 140 times – 2 MB

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