HIDRACAR PULSATION DAMPERS
Pulsation dampeners (also called pulsation dampers) are used for stabilizing the flow and the pressure in circuits with volumetric or dosing pumps. They are used in a wide range of applications.
A pulsation dampener is a container with gas inside, normally dry nitrogen.
In every pulsation dampener there is a separator element between the gas it is charged with and the liquid of the circuit; its basic function being to avoid the leaking of the gas into the circuit. This separator element is basically made of two kinds of materials: Rubber (NBR, EPDM, FPM, butyl, silicone, etc…) or a thermoplastic material (normally PTFE); although it can also be made in stainless steel.
When a rubber separator element is used, the dampener is called bladder type. If the material is PTFE, we refer to membrane type and bellows type dampeners, depending on the shape of the separator element.
The bellows can also be made of stainless steel, to suit special dampeners designed for working with high temperature liquids.
Choosing between different types of dampener depends on characteristics of the circuit like working pressure, temperature and chemical compatibility between the liquid and the material of the separator.
All our pulsation dampeners are made according to the European PED97/23/CE pressure vessels regulations, and their design meets the AD-2000 and ASME VIII Div.1 & 8 codes requirements (“U” stamp pending).
We can supply all of our dampeners with different circuit connection gauges as well as fitted with whatever flange, either screwed on, welded or integrated, to suit the customer’s needs.
Below you’ll be able to see the REFERENCE CODE IDENTIFICATION of our pulsation dampers
Aplicaciones de los amortiguadores de pulsaciones
In HIDRACAR S.A. we manufacture pulsation dampers for installation in circuits equipped with dosing pumps.
We supply our equipment to the main manufacturers of dosing pumps worldwide, as well as to the main engineering responsible for the development of dosing systems.
Our pulsation dampers are being used in the chemical, petrochemical and water treatment industry in more than 70 countries.
Download documents:
- BDOS CATALOGUE FOR PULSATION DAMPERS
- SELECTION GUIDE FOR PULSATION DAMPERS
- TECHNICAL ARTICLES:
- PULSATION DAMPERS TECHNICAL ARTICLES
- ADVANTATGES AND INCONVINIENCES USING PULSATION DAMPERS WITH AND WITHOUT SEPARATOR ELEMENT
- INCUESTIONABLE ABENEFFITS OF INSTALLING A PULSATION DAMPER IN THE SINGLE EFFECT PISTON PUMPS
- SOME CONSIDERATIONS ON CHOOSING THE SIZE OF A PULSATION DAMPENER
- PULSATION DAMPERS APPLICATION IN PNEUMATIC PUMPS
- PULSATION DAMPERS TECHNICAL ARTICLES
- IDENTIFICATION REFERENCE CODE OF PULSATION DAMPERS
- INSTRUCTIONS AND MANUALS
- INSTRUCTIONS FOR THE USE, MAINTENANCE AND DISMANTLING OF DAMPERS
- INTRUCTIONS FOR THE INSTALLATIONS AND STARTING-UP OF DAMPERS
- INSTRUCTIONS FOR THE USE, MAINTENANCE AND DISMANTLING OF SS NON-REPLACEABLE BELLOWS DAMPERS
- INSTRUCTIONS FOR THE ATTACHEMENT OF GAS CHARGING VALVE SEAL
- INSTRUCTIONS FOR THE GAS VERIFICATION AND CHARGING BLOCK UP TO 600BAR
- INSTRUCTIONS FOR THE GAS VERIFICATION AND CHARGING BLOCK FOR HIGH PRESSURE 1000BAR
- INSTRUCTIONS FOR THE USE OF THE BLADDER DISMANTLING TOOL
- INSTRUCTIONS FOR DISMANTLING HIDRACAR VERY HIGH PRESSURE GAS CHARGING VALVES
- INSTRUCTIONS FOR THE USE OF THE QUICK DISMANTLING SYSTEM IN BLADDER DAMPERS
- SAFETY SYSTEMS FOR FIRE PROTECTION AND OVERPRESSURE RELEASE IN PULSATION DAMPERS
- INSTRUCTIONS FOR PERIODICAL CLEANING OF BLADDER DAMPERS
CALCULATE THE VOLUME (Vo) OF THE PULSATION DAMPER
In the application below, you’ll be able to size the pulsation damper (in liters) according to the value of the admissible residual pulsation. You’ll just need to introduce the pump type and its principal’s performance details.
- APPLICATIONS
-
Aplicaciones de los amortiguadores de pulsaciones
In HIDRACAR S.A. we manufacture pulsation dampers for installation in circuits equipped with dosing pumps.
We supply our equipment to the main manufacturers of dosing pumps worldwide, as well as to the main engineering responsible for the development of dosing systems.
Our pulsation dampers are being used in the chemical, petrochemical and water treatment industry in more than 70 countries.
- DOWNLOADS
-
Download documents:
- BDOS CATALOGUE FOR PULSATION DAMPERS
- SELECTION GUIDE FOR PULSATION DAMPERS
- TECHNICAL ARTICLES:
- PULSATION DAMPERS TECHNICAL ARTICLES
- ADVANTATGES AND INCONVINIENCES USING PULSATION DAMPERS WITH AND WITHOUT SEPARATOR ELEMENT
- INCUESTIONABLE ABENEFFITS OF INSTALLING A PULSATION DAMPER IN THE SINGLE EFFECT PISTON PUMPS
- SOME CONSIDERATIONS ON CHOOSING THE SIZE OF A PULSATION DAMPENER
- PULSATION DAMPERS APPLICATION IN PNEUMATIC PUMPS
- PULSATION DAMPERS TECHNICAL ARTICLES
- IDENTIFICATION REFERENCE CODE OF PULSATION DAMPERS
- INSTRUCTIONS AND MANUALS
- INSTRUCTIONS FOR THE USE, MAINTENANCE AND DISMANTLING OF DAMPERS
- INTRUCTIONS FOR THE INSTALLATIONS AND STARTING-UP OF DAMPERS
- INSTRUCTIONS FOR THE USE, MAINTENANCE AND DISMANTLING OF SS NON-REPLACEABLE BELLOWS DAMPERS
- INSTRUCTIONS FOR THE ATTACHEMENT OF GAS CHARGING VALVE SEAL
- INSTRUCTIONS FOR THE GAS VERIFICATION AND CHARGING BLOCK UP TO 600BAR
- INSTRUCTIONS FOR THE GAS VERIFICATION AND CHARGING BLOCK FOR HIGH PRESSURE 1000BAR
- INSTRUCTIONS FOR THE USE OF THE BLADDER DISMANTLING TOOL
- INSTRUCTIONS FOR DISMANTLING HIDRACAR VERY HIGH PRESSURE GAS CHARGING VALVES
- INSTRUCTIONS FOR THE USE OF THE QUICK DISMANTLING SYSTEM IN BLADDER DAMPERS
- SAFETY SYSTEMS FOR FIRE PROTECTION AND OVERPRESSURE RELEASE IN PULSATION DAMPERS
- INSTRUCTIONS FOR PERIODICAL CLEANING OF BLADDER DAMPERS
- CALCULATOR
-
CALCULATE THE VOLUME (Vo) OF THE PULSATION DAMPER
In the application below, you’ll be able to size the pulsation damper (in liters) according to the value of the admissible residual pulsation. You’ll just need to introduce the pump type and its principal’s performance details.
RESULTS
- CONTACT
-