HK OLM 0.075 250 A

Diaphragm accumulator 0.075L 250bar

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Тип

Объем газа l

0,075 l

pмакс.

250 bar

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Zobraziť tabuľku výrobkov

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 výrobku

HK OLM 0.075 250 A

Тип

Объем газа l

0,075 l

pмакс.

250 bar

pma : p0

8:1

pмакс. – pмин.

210 bar

111 mm

20 mm

G 1/2″ -14

32 mm

Ø D

64 mm

Ø G

29 mm

Všetky vlastnosti

Vlastnosti

Material

type 1: membrane NBR
type 2: membrane ECO

Application

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

Connections

Oil side type A - female thread

Construction type

installation preferably vertical, gas side top

Temp. range

Type 1: -10 °C to +80 °C
Type 2: -40 °C to +80 °C

Customs tariff number

84798997

Všetky vlastnosti

Popis výrobku

Pokyny

Маркировка СЕ для мембранного гидроаккумулятора > 1,0 л объема газа
Рабочее давление от 100 до 350 бар; мин. Рабочее давление должно превышать на 10 % давление наполнения газом
Max. gas filling pressure 130 bar

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.

Zvláštne charakteristiky

Гидроаккумуляторы поставляются незаполненными. По желанию клиента выполняется заполнение N2 (доп. оплата).