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HK OLM 1.4 140 C

Diaphragm accumulator 1.4L 140bar

The product image may differ

Type

Gas volume l

1.4 l

p max.

140 bar

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Afişare tabel articole

HK OLM 0.5 210 C HK OLM 0.75 210 C HK OLM 1.0 210 C HK OLM 1.4 140 C HK OLM 1.4 210 C

Detalii produs la

HK OLM 1.4 140 C

Type

Gas volume l

1.4 l

p max.

140 bar

pma : p0

8:1

p max - p min

120 bar

202 mm

33 mm

G 1/2″ -14

41 mm

Ø D

147 mm

Toate caracteristicile

Caracteristici

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 C - female thread and male 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

Toate caracteristicile

Descrierea produsului

Indicaţii

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

Descriere

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.

Indicaţie pentru comandă

Pressure accumulators are available uncharged ex-warehouse. Additional costs apply upon customer request for N2-charging.
If required, please include counter nut HK MS M33 - 15 in your order.