Christmas / New Year shipping times

Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

HK BLAK

Accumulateur à vessie

The product image may differ

Matériau

Vessie: NBR version standard

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

Téléchargement du PDF

Veuillez saisir une exécution

Afficher le tableau des articles

HK BLAK 1.0 350 114 HK BLAK 2.5 350 114 HK BLAK 4.0 350 114 HK BLAK 5.0 350 114 HK BLAK 6.0 350 114 HK BLAK 10.0 350 2 HK BLAK 10.0 330 K2 HK BLAK 20.0 330 2 HK BLAK 32.0 330 2 HK BLAK 50.0 330 2

Caractéristiques

Matériau

Vessie: NBR version standard

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

version standard de -15 °C à +80 °C

Customs tariff number

84798997

Toutes les caractéristiques

Description du produit

Remarques

Pression de charge de gaz p0 – entre 0,9 p1 et 0,25 p2 (p1 = pression système min., p2 = pression système max.)
Marque CE pour tous les accumulateurs à vessie
Kits de réparation voir HK BLAK REPKIT

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.

Remarque relative à la commande

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.