HK OLM 1.4 210 A

Membránové zásobníky 1,4L 210bar

The product image may differ

Typ

Objem plynu l

1,4 l

p max.

210 bar

Download PDF

Please choose a variant

Show table of articles

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

Product details for

HK OLM 1.4 210 A

Typ

Objem plynu l

1,4 l

p max.

210 bar

pma : p0

8:1

p max - pmin

120 bar

191 mm

22 mm

G 1/2″ -14

41 mm

Ø D

148 mm

Ø G

34 mm

All characteristics

Characteristics

Materiál

Typ 1: membrána NBR
Typ 2: membrána ECO

Konštrukcia

poloha zabudovania podľa možnosti vertikálna, plynová strana hore

Oblasť použitia

úložisko energie
núdzové spustenie
kompenzácia úniku oleja a objemu
absorpcia nárazov a tlmenie pulzácií
pozastavenie vozidiel

Prípojky

strana oleja typ A - vnútorný závit

Rozsah teploty

Typ 1: -10 °C až +80 °C
Typ 2: -40 °C až +80 °C

Colné tarifné číslo

84798997

All characteristics

Product description

Notes

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

Description

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.

Ordering information

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