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Bran+Luebbe NOVADOS Series Diaphragm Metering Pump
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Bran+Luebbe NOVADOS Series Diaphragm Metering Pump


NOVADOS leak-proof diaphragm pumps and plunger pumps provide customizable metering and blending solutions for virtually any industrial application. The extensive range of available configurations enables precise matching to specific flow, pressure, fluid compatibility, and installation requirements.

These hermetically sealed positive displacement pumps utilize high quality liquid-wetted components like stainless steel housings, PTFE or stainless steel diaphragms, stainless steel or ceramic plungers, and optional materials such as Super Duplex, Hastelloy, and titanium to provide reliable performance across fluid temperatures from -40°F to 302°F (-40°C to 150°C). Automation capabilities allow the NOVADOS pumps to adapt to varying process conditions for maximum efficiency.


  • Diaphragm and plunger metering pump technologies.
  • Hermetically sealed using two diaphragm layers with condition monitoring.
  • High volumetric efficiency.
  • Exceeds API 675 standards.
  • Safe dry-run capabilities.
  • Suitable for liquids from 0 to 20% solids and 5000+ cP.
  • Multi-stream monitoring available.
  • Vertical and horizontal metering pump combinations available.


  • Chemical and petrochemical.
  • Food and beverage.
  • Pulp and paper.
  • Pharmaceutical and biotechnology.
  • Energy and environmental.
  • Water treatment. 
  • Textile.
  • Detergents.


  • Flow rates from .0004 GMP to 176 GPM (0.1 l/h to 40,000 l/hr).
  • Operating pressures up to 14,503 psi (1000 bar).  
  • Temperatures up to 302°F (150°C).
  • Viscous fluid capability up to and beyond 5000 cP.
  • Flow rates from .003 GPM to 88 GPM (0.6 l/h to 20,000 l/hr).


SPX FLOW, Inc. (NYSE: FLOW) innovates with customers to help feed and enhance the world by designing, delivering and servicing high value solutions at the heart of growing and sustaining our diverse communities. The company's product offering is concentrated in rotating, actuating and hydraulic technologies, as well as automated process systems, into food and beverage and industrial markets. SPX FLOW has approximately $1.5 billion in annual revenues with operations in more than 30 countries and sales in more than 100 countries.


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