OSP 100 General informations EHV - Olaer AG

Bladder Accumulator EHVInternational high pressure seriesOSP 100BladderAccumulator EHVThanks to the robust gas valve the pressure can bequickly tested any time and adapted to the new operatingconditions.The bladder guaranties a clear separation between thegas and the fluid.The practically inertia free and frictionless bladderdeformation offers nearly 100 % efficiency.The controlled, trefoil shape bladder deformationavoids any premature wear due to friction or mechanicalload.The seamless steel body is highly reliable.The port and its rubber and retaining rings offer anoptimum seat for the bladder when its fluid side isdepressurised.Static sealings.

SafetyInternationalityEconomyThe EHV series represents the state of the art of the OLAER accumulatorprogram.It offers:SAFETYinherent to the accumulator concept:machined in high resistance steel for high reliability at constantload and pressure surgesINTERNATIONALITYEHV series accumulators are available in all OLAER companies andsubsidiaries. Spare parts are therefore easily available and OLAERoffers a top service all over the world.seamlessminimum pressure losses thanks to the robust gas valveclear separation between gas and fluidexclusive use of static sealsECONOMYlinked to the lifetime:The bladder mostly determines the lifetime and the cost effectivenessof a hydraulic accumulator:the port and its rubber and retaining rings offer an optimum seat forthe bladder when emptying or when its fluid side is depressurisedwhile using the accumulator:The controlled, trefoil shaped deformation of the bladder preventsthe later from premature wear due to friction or mechanical load. Theabsence of moving metallic components make the use of dynamicseals unnecessary.the EHV accumulator lends itself to nearly all types of applicationsthey are ideal for high frequency applicationslinked to maintenance:bladder accumulators only require little maintenance limitedto periodic gas pressure checksthey also work in installations where the accumulator remains"charged" during many months and only takes up its functionin emergency modethe robust gas filling valve guaranties an excellent sealall EHV accumulators are dismountableThe EHV series accumulator can be recommended everywhere, whereimportant or safety functions have to be secured.A safety component must be a 100 % reliable. EHV series accumulatorsoffer this reliability.OSP 100 - Version 2OLAER (SCHWEIZ) AGBonnstrasse 3, CH – 3186 DüdingenTel. 026 492 70 00, Fax 026 492 70 70info@olaerschweiz.chwww.olaer.ch