Hydrotrole
Hydraulic Accumulators - Hydrotrole Ltd
Hydrotrole USA offers Hydraulic Accumulators | Please Phone 910-270-2737
We have people not voicemail | Call toll free 1-888-326-7377
Fluid Flow Control animations by Liquid Dynamics.

Energy Saving by Reduction of Pump Size, and so Reduction of Horse Power Required.

Using an accumulator to store fluid which is discharged when demand from various users peaks.

Maintaining a Supply Pressure.

Using an accumulator to store fluid which is discharged over a specific time when pumps are changed over..

Leakage Compensation.

Maintaining a Holding Pressure for an appreciable time to compensate for Leakage in the System.

Expansion Compensation.

Providing a "Reservoir" for a Volume of Liquid Displaced due to an Increase in Temperature in a Closed Loop System and so Limiting Pressure Rise.
Standby Emergency Power. To Provide Power Quickly to Shut Off Valve when Problems Occur in a System.

Mechanical Shock Absorber.

Using an Accumulator Connected to a Jacking System to Absorb Impact Shock from Moving Parts.

Transfer Barrier.

To Separate Two Liquids The Have to Balance Pressures Between Two Chambers.
Counter Balance and Suspension. For Large Machine Tools and Motor Vehicles.

Pulsation Dampers.

A Specialist Application: For pulsation dampener information go to Pulsation-Dampeners.com or Pulseguard.com
Shock and Surge Alleviators. A Specialist Application. go to: http://www.shock-guard.com

Technical Treatment of Pulses and Shocks.

A Specialist Software Application. go to: http://www.liquid-dynamics.com

Piston Type Accumulators

PistoFram Hydraulic Accumulators
IndAcc Hydraulic Accumulators
IndAcc Accumulator Sizes
MagdAcc Hydraulic Accumulators
MagdAcc Accumulator Sizes
PistoLite Hydraulic Accumulators
Pistolite Accumulator Sizes
PistoLite Accumulator Ports/Porting

Bladder Accumulators

Accumulators - PipeGuard Family
Stainless Steel Accumulator Sizes
PipeGuard Plastic Accumulator Sizes
PipeGuard Hydraulic Accumulators Ports/Porting
Carbon Steel Accumulator
Carbon Steel Accumulator Size


The name Hydraulic Accumulator covers those hydraulic products that are designed specifically for the storage (accumulation) of liquid under pressure. However, because of the improvements in design of equipment, which has grown from the storage devices, other functions have become loosely associated with the name Accumulator. These other types of units should more properly be called by their function, e.g. – Pulsation Dampers, Liquid Borne Noise Silencers, Line Surge Alleviators, Pump Controllers, Transfer Barriers, etc. More information about accumulators...


Hydrotrole Special and Stainless Steel Accumulators Home Page..

See also:
Hydraulic and Control Engineering since 1963., go to Hydrotrole.co.uk

Hydraulic Accumulator / Accumulating Questions?
Please provide your true name, company name, physical address, telephone and fax numbers (due to large number of spurious e-mails containing viruses).

Within USA, Canada & South America:
Call toll-free...1-888-DAMPERS or Fax toll-free....1-888-TALKDLR or Write....US div. of Hydrotrole Ltd., P.O. Box 506, Hampstead, NC 28443 or email Accumulators@Hydrotrole.net

Europe, UK and Other Countries:
Free 'phone.... 08080-LOW-EURO or 08080-LO-PRICE or Free Fax....0800-174088 or Write.... Hydrotrole Ltd., Membranoflex Works, Greg Street Industrial Center, Reddish, Stockport, Cheshire, SK5 7BS. or e-mail Hydro@Accumulators.co.uk.