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In-Line Pulsation Dampeners

In-line pulsation dampeners reduce pressure pulsation
and act as a flexible coupling.

  • Reduce damage to pumps, fittings and pipework from pressure spikes.
  • Compensate for pipework movement and pump vibration.


  • Sizes available for all positive displacement pumps with discharge sizes from 1/8"  to 6".
  • Pressure ranges up to 11,500 psi (792.8 bar) available from stock
  • Temperature ranges from -60°F to +400°F (-51°C to +205°C) available from stock.
  • Custom models available up to 100 gallons (378.5L) and 25,000 psi (1724 bar)
  • Bodies available in a full range of chemically resistant materials
  • Bladders available for even the most corrosive applications.
Wilden Team
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