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HK CB BY LHN

Load lowering valve Cart. 20L 70-280bar
Flow rate max.
20 l/min
Pressure setting range max.
280 bar
Pressure setting range min.
70 bar
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Product details for

HK CB BY LHN

Flow rate max.
20 l/min
Pressure setting range max.
280 bar
Pressure setting range min.
70 bar
A
50 mm
B
35 mm
SW
22 mm
Screw-in housing
HK EBAM HK EBAT HK EBY HK EBYS HK YEU
Screw-in thread
T-11A
Level control ratio
1:2
Tightening torque
50 Nm
All characteristics

Characteristics

Max. working pressure
  • max. 350 bar 
Customs tariff number
  • 84812010 

Product description

Notes
These valves must be set according to the application.
Description
Load-holding function to 210 bar (with setting 280 bar, opening of load pressure 0 bar).
Load-dependent opening for controlling negative (dragging) loads.
Back pressure on connection 2 can impair the function of the valve.
Closing pressure ≥ 85 % of the opening pressure.
Caution! Relief function by screwing in the spindle.

Product variants

5 Results
Show dimensional drawing
Identifier
Flow rate max. (l/min)
Pressure setting range max. (bar)
Pressure setting range min. (bar)
A (mm)
Details / items
20  l/min
280  bar
70  bar
50  mm
Learn more
60  l/min
105  bar
25  bar
50  mm
Learn more
60  l/min
280  bar
70  bar
50  mm
Learn more
120  l/min
105  bar
25  bar
61  mm
Learn more
120  l/min
280  bar
70  bar
61  mm
Learn more

Column selection

Flow rate max. (l/min)
Pressure setting range max. (bar)
Pressure setting range min. (bar)
A (mm)
B (mm)
SW (mm)
Screw-in housing
Screw-in thread
Level control ratio
Tightening torque (Nm)