SPX Flow>Bran+Luebbe offers a level of expertise in API 675 diaphragm metering pump and API 674 process pump technology unrivaled within today’s global marketplace. Bran+Luebbe’s engineering teams provide an industry-leading product line to a global customer base. This includes metering pumps, process pumps and chemical injection systems. The robust and reliable fluid handling solutions from Bran+Luebbe operate efficiently in harsh offshore and onshore environments. The sealless design makes these pumps suited to all types of hazardous mediums with no leak to atmosphere. Cutting-edge designs help boost throughput, shorten measuring cycles, improve accuracy, accelerate responsiveness and maintain repeatability while reducing power consumption and overall running costs.

Products

Novados Metering Pumps (API 675)

Novados metering pumps offer an unparalleled variety of design configurations and operating features suited to nearly any application involving the dosing or blending of liquids.

Design Features

  • Sealless Double Diaphragm Pumpheads
  • Double Acting Double Diaphragm Combinations
  • Horizontal and Vertical Pump Combinations
  • Simplex and Multiplex Range
  • Variable Stroke Length
  • Independent Adjustment of Flow Rate for Each Pump when multiplexing
  • Manual, Electric or Pneumatic Stroke Control
  • Fixed or Variable Speed Drive
  • Flows: 0.05 gph (0.5 l/h) to 6,340 gph (24,000 l/hr) on a Single Head
  • Pressures: up to 15,000 psi

Advantages

  • Modular Design Permits Expansion
  • Capacity Adaptation to Meet Changing Operating Conditions
  • High Accuracy, Repeatability, Reliability and Space Efficiency
  • Double Acting Pumphead Provides a Real ‘Doubled’ Flow Rate
  • Reduces Space, Weight and Cost
  • Ideal for Toxic or Chemically Aggressive Liquids or Slurries

Common Applications

  • Biocides
  • Chemical Dilutants
  • Corrosion Inhibitors
  • Demulsifiers
  • Glycol
  • Hypochlorite
  • Methanol
  • Oxygen Scavenging
  • Polyelectrolytes
  • Pour Point Depressants
  • Scale Inhibitors
  • Wax Inhibitors

Novaplex Process Pumps (API 674)

This double diaphragm process pump combines a unique gearbox design with proven diaphragm pump technology. These pumps are ideally suited to applications in the oil & gas, chemical and petrochemical industry both onshore and offshore.

Design Features

  • Sealless Design
  • Rupture Detection
  • Modular Crank Units
  • High Mechanical Efficiency
  • Internal Relief Valve
  • Able to Run Dry
  • Elevated Suction Pressure Capability
  • Gear Reducer with >95% Efficiency
  • Simple Control via VFD, 0 – 100%
  • Integrated Gear Reducer – Novaplex Integral and Vector
  • Triplex, Quadraplex and Quintuplex Designs – Novaplex Classic
  • High Temperature Capable to 300⁰F
  • Flows up to 670 GPM

Advantages

  • 20 Year Service Life
  • Energy Savings
  • Lower Maintenance Costs
  • Less Downtime
  • EPA Monitored Liquids
  • Easily Accommodates Expansion – Novaplex Classic
  • Reduced footprint saves space, weight and cost – Novaplex Integral and Vector

Common Applications

  • Acetone
  • Acrylic Acid
  • Amines
  • Ammonias
  • Benzene
  • Butadiene
  • Butane/Propane
  • Catalyst
  • CO2
  • Ethanol
  • Ethylene
  • Propylene
  • Gasoline
  • Isobutane
  • Hydrocarbons
  • Methanol
  • Phosphate
  • Silicone
  • Vinyl Acetate