HK OLM 2.8 250 A

Membranski akumulator 2,8L 250bar

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Tip

Zapremina plina l

2,8 l

pmaks.

250 bar

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HK OLM 0.075 250 A HK OLM 0.16 250 A HK OLM 0.32 210 A HK OLM 0.5 210 A HK OLM 0.75 210 A HK OLM 0.75 350 A HK OLM 1.0 210 A HK OLM 1.4 140 A HK OLM 1.4 210 A HK OLM 2.0 100 A HK OLM 2.0 250 A HK OLM 2.8 250 A HK OLM 3.5 250 A

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Detalji o proizvodu za

HK OLM 2.8 250 A

Tip

Zapremina plina l

2,8 l

pmaks.

250 bar

pma : p0

6:1

pmax - pmin

140 bar

268 mm

21 mm

G 3/4″ -14

41 mm

Ø D

169 mm

Ø G

32 mm

Sva svojstva

Svojstva

Materijal

tip 1: membrana NBR
tip 2: membrana ECO

Izvedba

Ugradni položaj prvenstveno okomiti, strana s plinom prema gore

Područje primjene

Energy storage
Emergency actuation
Leak oil and volume compensation
Shock absorption and pulsation damping
Suspension of vehicles

Priključci

Oil side type A - female thread

Temperaturno područje

tip 1: od -10 °C do +80 °C
tip 2: od -40 °C do +80 °C

Customs tariff number

84798997

Sva svojstva

Opis proizvoda

Napomene

CE oznaka za membranski spremnik > 1,0 l volumen plina
Radni tlak 100 do 350 bar; min. radni tlak mora biti 10 % iznad tlaka punjenja plina
max tlak punjenja plinom 130 bara

Opis

As liquids are practically incompressible, the compressibility of a gas (in this case nitrogen) is used in hydraulic accumulators to store energy.
A hydraulic accumulator consists of two chambers (liquid side and gas side), which are separated by a flexible, gas-tight element. The liquid side is connected to the hydraulic circuit of the system. When the pressure in the system rises, the accumulator is filled with oil and the gas is compressed. If the pressure drops, the stored pressurised liquid is forced back into the circuit by expansion of the compressed gas.

Napomena o narudžbi

Spremnici tlaka isporučuju se iz skladišta nenapunjeni. Za punjenje N2 po želji kupca nastaju zasebni troškovi.