HK OLM 1.0 210 C

Accum. à membrane 1,0L 210bar

The product image may differ

Type

1

Volume de gaz I

1 l

pmaxi

210 bar

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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

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Product details for

HK OLM 1.0 210 C

Type

1

Volume de gaz I

1 l

pmaxi

210 bar

pma : p0

8:1

pmax - pmin

170 bar

A

191 mm

B

33 mm

F

G 1/2″ -14

SW

41 mm

Ø D

136 mm

All characteristics

Characteristics

Matériau

Type 1: membrane NBR
Type 2: membrane ECO

Construction

montage de préférence en position verticale, côté gaz vers le haut

Domaine d’utilisation

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

Plage de température

type 1: -10 °C à +80 °C
type 2: -40 °C à +80 °C

Raccords

côté huile type C - filetage femelle et mâle

Customs tariff number

84798997

All characteristics

Product description

Notes

Marquage CE pour l'accumulateur à membrane >d'un volume de gaz de 1,0 l
Pression de service de 100 à 350 bar, la pression de service min. doit être supérieure de 10 % à la pression de remplissage de gaz
Pression de remplissage de gaz max. 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

Les accumulateurs de pression sont livrés non remplis à partir du stock. Des coûts distincts sont encourus pour le remplissage de N2 selon les exigences du client.
Si nécessaire, veuillez également commander l'écrou de blocage HK MS M33 - 15.

Product variants

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HK OLM 0.5 210 C

1

0.5 l

210 bar

8:1

HK OLM 0.5 210 C productDrawingImage

HK OLM 0.5 210 C masterImage

The product image may differ

HK OLM 0.5 210 C productDrawingImage

HK OLM 0.5 210 C masterImage

HK OLM 0.5 210 C

Diaphragm accumulator 0.5L 210bar Technical Information

pma : p0

8:1

Type

1

B

33 mm

p max - p min

175 bar

p max.

210 bar

A

163 mm

Gas volume l

0.5 l

SW

41 mm

F

G 1/2″ -14

Ø D

106 mm

Show all product details

HK OLM 0.75 210 C

1

0.75 l

210 bar

8:1

HK OLM 0.75 210 C productDrawingImage

HK OLM 0.75 210 C masterImage

The product image may differ

HK OLM 0.75 210 C productDrawingImage

HK OLM 0.75 210 C masterImage

HK OLM 0.75 210 C

Diaphragm accumulator 0.75L 210bar Technical Information

pma : p0

8:1

Type

1

B

33 mm

p max - p min

175 bar

p max.

210 bar

A

180 mm

Gas volume l

0.75 l

SW

41 mm

F

G 1/2″ -14

Ø D

124 mm

Show all product details

HK OLM 1.0 210 C

1

1 l

210 bar

8:1

HK OLM 1.0 210 C productDrawingImage

HK OLM 1.0 210 C masterImage

The product image may differ

HK OLM 1.0 210 C productDrawingImage

HK OLM 1.0 210 C masterImage

HK OLM 1.0 210 C

Diaphragm accumulator 1.0L 210bar Technical Information

pma : p0

8:1

Type

1

B

33 mm

p max - p min

170 bar

p max.

210 bar

A

191 mm

Gas volume l

1 l

SW

41 mm

F

G 1/2″ -14

Ø D

136 mm

Show all product details

HK OLM 1.4 140 C

1

1.4 l

140 bar

8:1

HK OLM 1.4 140 C productDrawingImage

HK OLM 1.4 140 C masterImage

The product image may differ

HK OLM 1.4 140 C productDrawingImage

HK OLM 1.4 140 C masterImage

HK OLM 1.4 140 C

Diaphragm accumulator 1.4L 140bar Technical Information

pma : p0

8:1

Type

1

B

33 mm

p max - p min

120 bar

p max.

140 bar

A

202 mm

Gas volume l

1.4 l

SW

41 mm

F

G 1/2″ -14

Ø D

147 mm

Show all product details

HK OLM 1.4 210 C

1

1.4 l

210 bar

8:1

HK OLM 1.4 210 C productDrawingImage

HK OLM 1.4 210 C masterImage

The product image may differ

HK OLM 1.4 210 C productDrawingImage

HK OLM 1.4 210 C masterImage

HK OLM 1.4 210 C

Diaphragm accumulator 1.4L 210bar Technical Information

pma : p0

8:1

Type

1

B

33 mm

p max - p min

120 bar

p max.

210 bar

A

202 mm

Gas volume l

1.4 l

SW

41 mm

F

G 1/2″ -14

Ø D

148 mm

Show all product details

Type 1 : standard

Type 2: low temperature version

p0 = gas charge pressure

pmax - pmin = admissible pressure fluctuation of the accumulator

Type

Gas volume l (l)

p max. (bar)

pma : p0

p max - p min (bar)

A (mm)

B (mm)

F

SW (mm)

Ø D (mm)

Type 1 : standard

Type 2: low temperature version

p0 = gas charge pressure

pmax - pmin = admissible pressure fluctuation of the accumulator

Parts and Accessories

Accessories

HK ADA S

2 Variants

Accumulator adapters for safety and isolation block

Max. working pressure

up to 400 bar

steel

Measuring connection side G 1/4″

Customs tariff number

84314980

HK CE

9 Variants

Accumulator clamp

to fasten pressure accumulators

HK MSM

1 Variants

Lock nuts for diaphragm accumulator C

for diaphragm accumulator HK OLM C

verzinkt

Customs tariff number

73181640

HK SAB M

6 Variants

Safety and isolation block with manual relief

Max. working pressure

max. 350 bar

Additional feature

with TÜV certification

seal: NBR

for accumulator M 33 x 2

Construction type

safety valve

HK FPV

1 Variants

Füll- und Prüfvorrichtung für Druckspeicher

Compact set in plastic case

Max. working pressure

400 bar

universal for bladder accumulators and diaphragm accumulators with gas connection M 28 x 1.5

Customs tariff number

90262080