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Inline pulsation damper Flexodamp

Pulsation damper - 1
Pulsation damper - 1Pulsation damper - 2

Fluid handling pumps and equipment

Inline pulsation damper


  • It dampens the pulsations, making the flow continous meaning a system of measurement can be used such as a flowmeter or pressure switches. 
  • It eliminates vibrations and hammering as well as reduces noise, increasing the working life of the installations. It's very useful in very long installations. 


  • Total passage of fluid.
  • Easy to install thanks to its flexibility.
  • Takes fluids with solids in suspension.
  • Works with fluids of any viscosity.
  • Reduces vibrations between pump and tubes.
  • Variable lenght according to needs.
  • Sanitary versions for use with foodstuffs, cosmetics and pharmaceutics. 
  • Easy to clean.

Applications Inline pulsation damper

For all pulsating pumps such as, 

  • Industrial peristaltic pumps.
  • AOD pumps.
  • Piston pumps.
  • Eccentric disk pumps.
  • Other pulsating flow pumps ...



Information request

Main Characteristics:

     Model FD - Flexible version. 

  • Inline construction.
  • High efficiency.
  • Absorption of vibrations.
  • Easy installation.
  • Pressure up to 8 bar.


     Model FDR - Rigid Version.

  • Inline construction.
  • Pressure up to 15 bar.
  • Metallic outer construction.


Basic Options.

  • Inner hose in NR, NBR or EPDM.
  • Sanitary versions.
  • Metal or plastic connections anti-corrosive.
  • Air pressure adjusting by control valve or car tire type valve. 
Technical image 1

Contact with us
Telf. (34) 93 844 77 78

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Inline pulsation damper | Boyser pumps
C/. Miquel MartÝ i Pol, s/n - Pol. Ind. Pla de la Costa 08182 Sant Feliu de Codines (BARCELONA)
Tel. (34) 93 844 77 78 · Fax (34) 93 844 63 00

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