XRN Series Hydraulic Diaphragm Dosing Pumps

OBL

OBL XRN series are hydraulic diaphragm dosing pumps.

XRN hydraulic diaphragm dosing pumps are manufactured using 30 years of experience.

The pump housing protects it from anodic oxidation. It also features a Class 1, 3-phase motor. The pump body can be painted upon request (total paint thickness increased to 300 µ).

XRN series achieves volumetric flow rate transfer by transmitting reciprocating motion to the diaphragm.

Technical Information

  • Flow rate Q: 105 l/h
  • Head Pressure (Hm): Max. 40 bar
  • Liquid Temperature: Max. 300°C
  • Mechanism: Spring return
  • Pump Head Material: PVC, AISI 316L stainless steel
  • Diaphragm Material: TEFLON (PTFE)
  • Connection: 1/2”

Features

  • Black anodized aluminum body
  • Hydraulic diaphragm return spring as a technical advantage.
  • Suitable for high-pressure applications where precision and reliability are required.
  • It combines the advantages of a simple and economical return spring with a hydraulic diaphragm. Hydraulic diaphragms feature an innovative approach with a mechanical oil booster system.
  • With its relief valve, it protects the pump against excessive pressure.
  • It can be used in process and service applications.
  • Maintenance requirements are minimal.