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HK BLAK

Acumulador hidráulico de balão

The product image may differ

Material

bexiga: versão padrão NBR

Campo de aplicação

Energy storage

Emergency actuation

Leak oil and volume compensation

Shock absorption and pulsation damping

Suspension of vehicles

Faixa de temperatura

versão padrão -15 °C até +80 °C

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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

Propriedades

Material

bexiga: versão padrão NBR

Campo de aplicação

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

Faixa de temperatura

versão padrão -15 °C até +80 °C

Tipo

posição preferencial de montagem vertical, lado do gás para cima

Customs tariff number

84798997

Todas as propriedades

Descrição do produto

Avisos

Pressão de enchimento de gás p0 – entre 0,9 p1 e 0,25 p2 (p1 = pressão mín. do sistema, p2 = pressão máx. do sistema)
Marcação CE para todos os acumuladores hidráulicos de balão
Kits de reparo, ver HK BLAK REPKIT

Descrição

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.

Aviso sobre encomendas

Os acumuladores são fornecidos de stock sem enchimento. O enchimento N2 a pedido do cliente tem custos adicionais.