Dynaflux

OBL MOTOR DRIVEN METERING/DOSING PUMP

Founded in Italy in 1975, OBL is the world leader in mechanically driven metering pumps. It presents dosing solutions for industrial water treatment applications and for Oil & Gas. They can be installed in areas with ATEX classification and in compliance with the API675 standard. With flow rates up to 6600 LPH in single head pumps and configurable in multiple heads for robust applications.

Profits:

  • Flow rates up to 6600 liters per hour
  • Selectable motors in different power options and available for explosive atmospheres
  • Manual regulation or with the possibility of automating with servo motor or Blackline PRO
  • Configurable for multiple heads, with API 675 compliance and ATEX zones

MECHANICAL DIAPHRAGM - M SERIES

Robust and reliable spring return mechanical diaphragm pump. The double-layer PTFE membrane guarantees high chemical compatibility. The pump body is made of aluminum and coated using a cataphoresis process to increase resistance to chemical and atmospheric agents. These characteristics, combined with high dosing precision and very low maintenance, make this pump the ideal solution for applications in the water treatment, power generation, pulp and paper industries, and many more.

Specifications:

  • Flow rate from 7 to 1400 l / h (1.5 to 308 gph) in a single configuration, also available in a multiplex configuration
  • Working pressure up to 12 bar or 175 psi
  • Cataphoresis-coated aluminum enclosure for increased corrosion resistance
  • AISI 316, PP, PVDF final liquid
  • Manual stroke length adjustment and electric actuator available
  • Available with PRO electronic actuator

PISTON (PLUNGER) - R SERIES

The R-Series Plunger Metering Pumps are ideal for dispensing high-pressure chemicals with unsurpassed precision. A specific design allows the dosing of highly viscous chemicals at high temperatures, while ensuring constant precision and high reliability. It is ideal for industrial applications that require dosing of glue, emulsion, coating agents, oils and greases, and many other chemicals.

Specifications:

  • Flow rate from 0.8 to 1000 l / h (0.17 to 220 gph) in single configuration, also available in multiplex configuration
  • Working pressure up to 100 bar or 1450 psi
  • Cataphoresis-coated aluminum enclosure for increased corrosion resistance
  • Capable of handling high viscosity (55,000 cps) and high temperature (90 ° C) chemicals
  • Manual stroke length adjustment and electric actuator available
  • Available with PRO electric actuator
  • 2% accuracy over 100 reduction ratio

PISTON PISTON API 675 - L SERIES

Capable of handling pressures up to 500 bar (7252 psi) and flow rates up to 6600 liters per hour (1746 gph) in a single head configuration, the L-Series Plunger Pump is ideal for demanding industrial applications such as boiler feed to high pressure, catalyst dosage, scale and dosage of corrosion inhibitors. Designed to meet the highest standards in all industries, this positive return plunger pump has a modular design that can accommodate multiple heads to perfectly meet your needs for higher dosing flow rates. Separate oil reservoirs reduce the risk of oil contamination from the process liquid, and ensure consistent and accurate output.

Specifications:

  • Flow rate 0.2 to 5500 l / hr (0.04 to 1210 gph)
  • Working pressure up to 500 bar or 7252 psi
  • Chemical resistant coated cast iron case
  • AISI 316 and PVC liquid end
  • Manual stroke length adjustment, electronic actuator available
  • Built-in relief valve, air bleed valve, and automatic refueling hydraulics
  • Built-in diaphragm break detection system
  • Capable of handling fluid temperatures up to 280 ° C
  • Accuracy in steady state ± 1%, linearity ± 3% and repeatability ± 3%
  • API675 and ATEX 2014/34 / EU compliant

HYDRAULIC DIAPHRAGM - LX9 SERIES

The combination of unmatched measurement accuracy, robustness and reduced footprint make the LX9 double diaphragm hydraulic pump the ideal solution for a wide spectrum of industrial dosing processes. The positive return mechanism (lost movement) guarantees high reliability and durability, while the built-in safety and bleed valve allows constant suction lift and chemical dosing under all working conditions. Allowing a multi-head configuration to meet any dosing need, the L X9 pumps include a diaphragm rupture detection system and are fully compliant with API675 and ATEX 2014/34 / EU standards.

Specifications:

  • Flow rate from 0.4 to 3730 l / hr (0.1 to 820 gph).
  • Working pressure up to 300 barg or 4350 psi
  • Chemical resistant coated cast iron case
  • AISI 316, PVC, PVDF and liquid end HAST C
  • Manual stroke length adjustment and electronic actuator available
  • Built-in relief valve, air bleed valve, and automatic refueling hydraulics
  • Built-in diaphragm break detection system
  • Steady-state accuracy ± 1%, linearity ± 3%, repeatability ± 3%
  • API675 and ATEX 2014/34 / EU compliant
  • LX9 Series Catalog

OUR APPLICATIONS

  • Chemical dosing for utility processes, ATEX zone, API675 compliance, processes and water treatments, cooling towers, boilers and high viscosity fluids.
  • Dosing systems for neutralizing amines, hydrogen peroxide.

Contact a specialist

Raul Chacaltana

Commercial manager
+51 996 800 977
[email protected]

Cesar Carmona

Commercial CHIEF
+51 996 800 937
[email protected]

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