PRODUCTS & SERVICES - Pumps & Pump Accessories

Pulsation Dampeners

Peabody Engineering offers Pulsation Dampeners for all of our positive displacement diaphragm pumps. Positive Displacement (PD) pumps create pulsation and hydraulic shock due to the reciprocating nature of their stroking action, potentially damaging the entire pumping system. Peabody Engineering's Pulsation Dampeners remove virtually all hydraulic shock, enhancing all-around performance and reliability of fluid flow in industrial and chemical transfer applications.

Pulsation Dampener Benefits:

  • Whether an air diaphragm or diaphragm metering pump, a Peabody Engineering Pulsation Dampener placed at the pump's discharge will produce a near steady fluid flow up to 99% pulsation and vibration free.
  • Protects pipes, valves, fittings, meters, and in-line instrumentation from destructive pulsations, surges, cavitation, thermal expansion, and "water hammer"
  • Creates steady and continuous flow when dosing, blending or proportioning additives
  • Ensures accuracy, longevity, and repeatability of in-line meters
  • Enables uniform application of material in spraying and coating systems
  • Reduces product agitation, foaming, splashing and degradation of product
  • Provides liquid energy storage for emergency valve closure and other equipment shutdown
  • Reduces overall energy cost with continuous flow, rather than start/stop flow
  • Operates as a reservoir for make-up fluid

Pulsation Dampener Features:

  • Sizes available for all positive displacement pumps with discharge sizes from 1/4" to 4"
  • Simple, reliable design and quick installation
  • Easy in-line maintenance
  • Pressure ranges up to 1000 PSI
  • Temperature ranges from -60°F to +400°F
  • Standard models available from stock
  • Custom models available
  • Bodies available in a full range of chemically resistant materials
  • Bladders available for even the most corrosive applications

Call our customer service department for assistance in selecting the correct pulsation dampener for your application.

For assistance in ordering, call our customer service department at (877) 734-3759.
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