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HK OLM 0.075 250 A

Diaphragm accumulator 0.075L 250bar
产品详情关闭

HK OLM 0.075 250 A

Type
1
Gas volume l
0.075 l
p max.
250 bar
pma : p0
8:1
p max - p min
210 bar
A
111 mm
B
20 mm
F
G 1/2″ -14
SW
32 mm
Ø D
64 mm
Ø G
29 mm
所有属性

属性

Material
  • type 1: membrane NBR 
  • type 2: membrane ECO 
Application
  • Energy storage 
  • Emergency actuation 
  • Leak oil and volume compensation 
  • Shock absorption and pulsation damping 
  • Suspension of vehicles 
Connections
  • Oil side type A - female thread 
Construction type
  • installation preferably vertical, gas side top 
Temp. range
  • Type 1: -10 °C to +80 °C 
  • Type 2: -40 °C to +80 °C 
Customs tariff number
  • 84798997 
所有属性

产品说明

提示
CE-mark for diaphragm accumulators > 1.0 l gas volume
Working pressure 100 to 350 bar; min. working pressure must be 10% above gas charge pressure
max. gas filling pressure 130 bar
说明
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.
订购提示
Pressure accumulators are available uncharged ex-warehouse. Additional costs apply upon customer request for N2-charging.

Product variants

13 Results
显示尺寸图
名称
Type
Gas volume l (l)
p max. (bar)
pma : p0
0.075 l
250 bar
8:1 
了解更多
0.16 l
250 bar
6:1 
了解更多
0.32 l
210 bar
8:1 
了解更多
0.5 l
210 bar
8:1 
了解更多
0.75 l
210 bar
8:1 
了解更多
0.75 l
350 bar
8:1 
了解更多
1 l
210 bar
8:1 
了解更多
1.4 l
140 bar
8:1 
了解更多
1.4 l
210 bar
8:1 
了解更多
2 l
100 bar
8:1 
了解更多
Type 1: Standard
Type 2: low temperature version
p0 = gas charge pressure
pmax - pmin = admissible pressure fluctuation of the accumulator

Shows 10 of 13

Column selection

Type
Gas volume l (l)
p max. (bar)
pma : p0
p max - p min (bar)
A (mm)
B (mm)
F
SW (mm)
Ø D (mm)
Ø G (mm)
Type 1: Standard
Type 2: low temperature version
p0 = gas charge pressure
pmax - pmin = admissible pressure fluctuation of the accumulator