HK BLAK

Accumulatori a sacca

Accumulatori a sacca

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Materiale

sacca: esecuzione standard NBR

Tipo

Posizione di inserimento preferibilmente verticale, lato gas in alto

Surface

lackiert RAL 5010

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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

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Caratteristiche

Materiale

sacca: esecuzione standard NBR

Tipo

Posizione di inserimento preferibilmente verticale, lato gas in alto

Surface

lackiert RAL 5010

Campo di impiego

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

Campo della temperatura:

esecuzione base -15 ℃ a +80 ℃

Customs tariff number

84798997

Tutte le caratteristiche

Descrizione del prodotto

Avvertenze

Pressione di riempimento gas p0 – tra 0,9 p1 e 0,25 p2 (p1 = min. pressione del sistema, p2 = max. pressione del sistema)
Marchio CE per tutti gli accumulatori a sacca
Per i kit di riparazione vedi HK BLAK REPKIT

Descrizione

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.

Note per l'ordine

Gli accumulatori vengono forniti vuoti dal magazzino. Per un riempimento N2 su richiesta del cliente sono previsti costi a parte.

Varianti dei prodotti

10 Risultati

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Visualizza disegno quotato

HK BLAK 1.0 350 114

334 mm

216 mm

54 mm

G 1.1/4″ -11

HK BLAK 2.5 350 114

533 mm

415 mm

54 mm

G 1.1/4″ -11

HK BLAK 4.0 350 114

420 mm

302 mm

54 mm

G 1.1/4″ -11

HK BLAK 5.0 350 114

882 mm

764 mm

54 mm

G 1.1/4″ -11

HK BLAK 6.0 350 114

546 mm

428 mm

54 mm

G 1.1/4″ -11

HK BLAK 10.0 350 2

811 mm

693 mm

54 mm

G 1.1/4″ -11

HK BLAK 10.0 330 K2

571 mm

415 mm

54 mm

G 2″ -11

HK BLAK 20.0 330 2

881 mm

725 mm

54 mm

G 2″ -11

HK BLAK 32.0 330 2

1’406 mm

1’250 mm

54 mm

G 2″ -11

HK BLAK 50.0 330 2

1’921 mm

1’765 mm

54 mm

G 2″ -11

pmax = pressione d'esercizio max.

A (mm)

B (mm)

C (mm)

F

Ø D (mm)

E (mm)

pmax = pressione d'esercizio max.

Parti e accessori

Parti di ricambio

MAS_HK_BLAK_REPKIT

HK BLAK REPKIT

10 Varianti

Kit di riparazione per accumulatori a sacca

sacca: esecuzione standard NBR

collegamento gas Ø 22 mm, 7/8″ -14 UNF

per accumulatore a sacca HK BLAK

Customs tariff number

40169991

Accessories

HK CD

1 Variante

Fascetta accumulatore

to fasten pressure accumulators

HK AS

5 Varianti

Adattatore per accumulatore al blocco di sicurezza e di bloccaggio

acciaio

Customs tariff number

84314980

HK KONS

3 Varianti

Consolle per accumulatori a sacca

console: acciaio, zincato

anello in gomma NBR

to fasten pressure accumulators

Customs tariff number

84314980

HK SAB M

6 Varianti

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 ADA S

2 Varianti

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 Varianti

Accumulator clamp

to fasten pressure accumulators

HK BLAK DS

2 Varianti

Oil side seal kit for bladder accumulator

Seal kit, consisting of O-ring and support ring

for bladder accumulator HK BLAK

MAS_HK_BLAK_RING

HK BLAK RING

2 Varianti

Extrusion protection ring for bladder accumulators

split steel ring

for bladder accumulator HK BLAK

HK FPV

1 Variante

Filling and testing device for pressure accumulators

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