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HK 054 322

Counterbalancing valve SC, single-acting
Max. working pressure
max. 210 bar 
Design
single-acting 
pilot controlled 
seat version - leak-free 
Material
housing: aluminium 
internal parts made of steel 
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Characteristics

Max. working pressure
  • max. 210 bar 
Design
  • single-acting 
  • pilot controlled 
  • seat version - leak-free 
Material
  • housing: aluminium 
  • internal parts made of steel 
Customs tariff number
  • 84812010 

Product description

Notes
Aluminium housings can also be used for operation with pressures above 210 bar.
However, this depends on the number and height of the expected pressure peaks (load changes).
The types offered with a technically possible setting range of up to 350 bar have lower pressure losses and can be set more precisely.
Set pressure = max. load pressure x 1.3

Product variants

4 Results
Show dimensional drawing
Identifier
Thread
Pressure setting range bar
Q max. (l/min)
Level control ratio
Price / items
G 3/8″  
60 to 210  
40  l/min
1:3.55  
G 3/8″  
120 to 350  
40  l/min
1:3.55  
Please observe the note on operation, with pressures above 210 bar.

Column selection

Thread
Pressure setting range bar
Q max. (l/min)
Level control ratio
A (mm)
B (mm)
C (mm)
D (mm)
E (mm)
F (mm)
H (mm)
I (mm)
Design material
Please observe the note on operation, with pressures above 210 bar.