XLC Series API-675 Hydraulic Diaphragm Dosing Pumps

OBL

The OBL XLC series of hydraulic diaphragm dosing pumps are designed and manufactured with cast iron housings in accordance with API 675 STD and ATEX 94/9/CE standards. Like all OBL hydraulic diaphragm pumps, they feature a safety valve, a bleed valve, and a mechanically operated replenishing valve .

Technical Information

  • Flow Rate Q: Max. 1500 lt/h
  • Head Pressure (Hm): Max. 20 bar
  • Liquid Temperature: Max. 75°C
  • Mechanism: Spring return
  • Pump Head Material: PVC, PVDF, AISI 316L stainless steel
  • Diaphragm Material: TEFLON (PTFE)
  • Connection: 3/4”, 1”

Features

  • Its positive return hydraulic diaphragm mechanism is a technical advantage.
  • Lower cost due to reduced number of components.
  • With its relief valve, it protects the pump against excessive pressure.
  • It can be used in process and service applications.
  • Minimum maintenance required.
  • Fully compliant with API 675 STD and ATEX 94/9/CE, hazard zones 1/21 and 2/22.
  • Pumping temperature at 75 °C with AISI 316L and PVDF materials.