CARTRIDGE VALVE รุ่น LFA..H2-7

2-way cartridge valves with spool position monitoring รุ่น LFA..H2-7 (control cover)

Cartridge Valve รุ่น LFA H2 7
Cartridge Valves รุ่น LFA..H2-7

รายละเอียด Cartridge Valves รุ่น LFA..H2-7

  • Size 16 … 80
  • Component series 6X
  • Maximum operating pressure 350 bar
  • Maximum flow 25000 l/min

Features

  • Functional product design
  • Modular set-up:
    • Cartridge valve with various options
    • Control cover in various variants for realization of selected functions
    • Hydraulic monitoring of the spool position
  • Power and flow-optimized design:
    • High flows
    • Low pressure drops
    • High switching velocities
    • Low leakage oil flows
  • Robust design:
    • High reliability
    • Long life cycle
  • Other features:
    • Small installation size, low weight
    • Easy to service

Type code

010203 04 0506070809
LFA   H2-7 6X /     D    

Type
01 Control cover LFA LFA
Size
02 NG 16 16
NG 25 25
NG 32 32
NG 40 40
NG 50 50
NG 63 63
NG 80 80
Version
03 Control cover version "H2-7" With hydraulic control of the closed position and stroke limitation H2-7
Component series
04 Component series 60 to 69 (60 to 69: unchanged installation and connection dimensions) 6X
Spool design
05 A1 : A2 = 2 : 1 (annulus area = 50 %; standard version) CA
A1 : A2 = 14.3 : 1 (annulus area = 7 %) CB
A1 : A2 = 1 : 1 CD
Cracking pressure
06 Cracking pressure 1.0 bar 10
Cracking pressure 2.0 bar 20
Cracking pressure 4.0 bar 40
Damping
07 Valve poppet with damping nose D
Seal material
08 NBR seals no code
FKM seals V
Ports, plug screws and orifices
09 Metric no code
UNC /12

Version
CACBCD
LFA D7 CA  LFA D7 CB LFA E15 CD

ModelCode
LFA 16 H2-7-6X/CB40D R900366198
LFA 25 H2-7-6X/CB40D R900365261
LFA 32 H2-7-6X/CA05D R900537762
LFA 40 H2-7-6X/CB40D R900365260
LFA 40 H2-7-6X/CD40D R900582159
LFA 80 H2-7-6X/CB40D R900434591

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