HK OLM 2.0 250 A

Membranovy akumulator 2,0L 250bar

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Objem plynu I

2 l

pma : p0

6:1

pmax - pmin

140 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

Podrobnosti o produktu

HK OLM 2.0 250 A

Objem plynu I

2 l

pma : p0

6:1

pmax - pmin

140 bar

251 mm

22 mm

G 3/4″ -14

41 mm

Ø D

155 mm

Ø G

33 mm

Všechny vlastnosti

Vlastnosti

Materiál

Membrána: standardní provedení NBR

Konstrukce

montážní poloha přednostně svislá, plynovou stranou nahoru

Oblast použití

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

Přípoje

Oil side type A - female thread

Teplotní rozsah

typ 1: -10 °C až +80 °C

Číslo celního tarifu

84798997

Všechny vlastnosti

Popis výrobku

Pokyny

CE-mark for diaphragm accumulators > 1.0 l gas volume
Working pressure 100 to 350 bar; min. working pressure must be 10% above gas charge pressure
max. gas filling pressure 130 bar

Popis

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.

Pokyny k objednávání

Pressure accumulators are available uncharged ex-warehouse. Additional costs apply upon customer request for N2-charging.