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HK HMS 2.8 250 ECO C

Membranspeicher 2,8L 250bar TT

Membranspeicher 2,8L 250bar TT

HKHMS2.8250ECOC

The product image may differ

HKHMS2.8250ECOC
HKHMS2.8250ECOC HKHMS2.8250ECOC
p. maks (bar)
250 
pma : p0
4:1 
A
285 mm
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Please choose a variant

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Article

HK HMS 0.5 210 ECO C HK HMS 0.75 210 ECO C HK HMS 0.75 350 ECO C HK HMS 1.0 210 ECO C HK HMS 1.4 210 ECO C HK HMS 1.4 350 ECO C HK HMS 2.8 250 ECO C
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Product details for

HK HMS 2.8 250 ECO C

p. maks (bar)
250
pma : p0
4:1
A
285 mm
B
42 mm
F
G 3/4″ -14
SW
41 mm
Ø D
174 mm
All characteristics

Characteristics

Material
  • ohišje: C-jeklo 
  • membrana: ECO 
Način izdelave
  • zaželen navpični vgradni položaj, plinska stran zgoraj 
Območje uporabe
  • Skladiščenje energije 
  • zagon v sili 
  • izravnava uhajanja olja in volumna 
  • blažitev udarcev in dušenje pulziranja 
  • vzmetenje vozil 
Priključki
  • oljna stran tipa C - notranji navoj in zunanji navoj 
Temp. območje
  • -32 °C do +115 °C 
Številka carinske tarife
  • 84798997 
All characteristics

Product description

Notes
CE-oznaka za membranske hranilnike > s prostornino plina 1,0 l
Delovni tlak 100 do 350 bar, min. delovni tlak mora presegati polnilni tlak plina za 10 %
Največji tlak polnjenja s plinom 130 barov
Zaradi zaščite membrane rezervoarja nikoli ne smete popolnoma izprazniti na strani z oljem.
Description
Ker so tekočine praktično nestisljive, se za shranjevanje energije v hidravličnih akumulatorjih uporablja stisljivost plina (v tem primeru dušika).
Hidravlični akumulator je sestavljen iz dveh komor (tekočinska in plinska stran), ki sta ločeni s prožnim, plinotesnim elementom. Tekočinska stran je povezana s hidravličnim krogom sistema. Ko tlak v sistemu naraste, se akumulator napolni z oljem, plin pa se stisne. Ko tlak pade, se shranjena tekočina pod pritiskom zaradi ekspanzije stisnjenega plina vrne nazaj v krog.
Ordering information
Tlačni hranilniki se iz skladišča dobavijo prazni. Pri polnjenju z N2 po želji kupca nastanejo dodatni stroški.
Bei Bedarf bitte Kontermutter HK MS M mitbestellen.

Product variants

7 Results
Search
Show dimensional drawing
Identifier
p. maks (bar)
pma : p0
A (mm)
B (mm)
HK HMS 0.5 210 ECO C
210 
8:1 
170 mm
42 mm
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HK HMS 0.75 210 ECO C
210 
8:1 
188 mm
42 mm
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HK HMS 0.75 350 ECO C
350 
8:1 
200 mm
42 mm
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HK HMS 1.0 210 ECO C
210 
6:1 
199 mm
42 mm
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HK HMS 1.4 210 ECO C
210 
6:1 
221 mm
42 mm
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HK HMS 1.4 350 ECO C
350 
6:1 
229 mm
42 mm
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HK HMS 2.8 250 ECO C
250 
4:1 
285 mm
42 mm
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p0 - polnilni tlak plina
pmax - pmin - dovoljeno nihanje tlaka med delovanjem hranilnika

Column selection

p. maks (bar)
pma : p0
A (mm)
B (mm)
F
SW (mm)
Ø D (mm)
p0 - polnilni tlak plina
pmax - pmin - dovoljeno nihanje tlaka med delovanjem hranilnika

Parts and Accessories

Accessories

MAS_HK_ADA_S

HK ADA S

2 Variants

Accumulator adapters for safety and isolation block

Max. working pressure

up to 400 bar

Material

steel

Connector

Measuring connection side G 1/4″

Customs tariff number

84314980
MAS_HK_CE

HK CE

9 Variants

Accumulator clamp

Use

to fasten pressure accumulators
MAS_HK_MSM

HK MS M

2 Variants

Lock nuts for diaphragm accumulator C

Use

for diaphragm accumulator HK OLM C

Surface

verzinkt

Customs tariff number

73181640
MAS_HK_SAB_M

HK SAB M

6 Variants

Safety and isolation block with manual relief

Max. working pressure

max. 350 bar

Additional feature

with TÜV certification

Material

seal: NBR

Connector

for accumulator M 33 x 2

Construction type

safety valve
MAS_HK_FPV

HK FPV

1 Variant

Filling and testing device for pressure accumulators

Design

Compact set in plastic case

Max. working pressure

400 bar

Use

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

Customs tariff number

90262080