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HK OLM 1.4 140 C

Accum. à membrane 1,4L 140bar

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Type

Volume de gaz I

1,4 l

pmaxi

140 bar

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Zobraziť tabuľku výrobkov

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

Podrobnosti o výrobku

HK OLM 1.4 140 C

Type

Volume de gaz I

1,4 l

pmaxi

140 bar

pma : p0

8:1

pmax - pmin

120 bar

202 mm

33 mm

G 1/2″ -14

41 mm

Ø D

147 mm

Všetky vlastnosti

Vlastnosti

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

Všetky vlastnosti

Popis výrobku

Pokyny

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

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

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.