CARTRIDGE VALVE รุ่น LFA..EH2
2-way cartridge valves with spool position monitoring รุ่น LFA..EH2 (control cover)
Cartridge Valves รุ่น LFA..EH2 (control cover)
รายละเอียด Cartridge Valves รุ่น LFA..EH2 (control cover)
- Size 16…160
- Component series 6X, 2X, 7X
- Maximum operating pressure 420 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
- Electronic 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
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LFA | EH2 | – | / | D | Q..24 | F |
| 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 | ||
| NG 100 | 100 | ||
| NG 125 | 125 | ||
| NG 160 | 160 | ||
| Version | |||
| 03 | Control cover version “EH2” | With electrical control of the closed position and stroke limitation incl. installation kit | EH2 |
| Component series | |||
| 04 | Component series 70 to 79 (70 to 79: unchanged installation and connection dimensions) 1) | 7X | |
| Component series 60 to 69 (60 to 69: unchanged installation and connection dimensions) 2) | 6X | ||
| Component series 20…29 (20 …29: unchanged installation and connection dimensions) 3) | 2X | ||
| Spool design | |||
| 05 | A1 : A2 = 2 : 1 (annulus area = 50 %; standard version) | CA | |
| A1 : A2 = 14.3 : 1 (annulus area = 7 %) | CB | ||
| 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 | |
| Spool position monitoring | |||
| 08 | Electrical (NG 16…32) | QMG24 | |
| Electrical (NG 40…63) | Q6G24 | ||
| Remote control port | |||
| 09 | with remote control port | F | |
| Nozzle fitting | |||
| 10 | Orifice in channel X 4) | X.. | |
| Seal material | |||
| 11 | NBR seals | no code | |
| FKM seals | V | ||
| Ports, plug screws and orifices | |||
| 12 | Metric | no code | |
| UNC | /12 | ||
-
Component series 7X for sizes 16…63.
- Component series 6X for sizes 80 and 100.
- Component series 2X for sizes 125 and 160.
- This orifice is designed as screw-type orifice. If an orifice is to be installed, the respective code letter with the orifice Ø in 1/10 mm has to be entered in the type designation.
| Version | |
|---|---|
| CA | CB |
 |
 |
| Orifice symbol | Symbol in ordering code | ||
|---|---|---|---|
| A** |  |
A** | This orifice is designed as screw-type orifice. If an orifice is to be installed, the respective code letter with the orifice Ø in 1/10 mm has to be entered in the type designation. Example: A12 = Orifice with Ø1.2 mm in channel A. |
| Ø1,2 |  |
This orifice is designed as bore. No specifications are made in the type designation. (Orifice Ø in mm) | |
| Z12 |  |
This orifice is designed as screw-type orifice. This is a standard orifice. No specifications are made in the type designation. (Orifice Ø in 1/10 mm) | |
| Model | Code |
|---|---|
| LFA 100 EH2-6X/CA10DQ6G24F | R901140899 |
| LFA 100 EH2-6X/CA10DQ6G24FX25 | R901393035 |
| LFA 100 EH2-6X/CA20DQ6G24F | R900761654 |
| LFA 100 EH2-6X/CA20DQ6G24FX25 | R901100995 |
| LFA 100 EH2-6X/CA40DQ6G24F | R901165516 |
| LFA 100 EH2-6X/CB40DQ6G24FX15 | R900781283 |
| LFA 125 EH2-2X/CA20DQ6G24F | R901206453 |
| LFA 125EH2-2X/CB20DQ6G24F | R901035340 |
| LFA 16 EH2-7X/CA10DQMG24F | R900759206 |
| LFA 16 EH2-7X/CA10DQMG24FX10V | R900979185 |
| LFA 16 EH2-7X/CA10DQMG24FX20 | R901119679 |
| LFA 16 EH2-7X/CA20DQMG24F | R900953346 |
| LFA 16 EH2-7X/CA20DQMG24FV | R900786539 |
| LFA 16 EH2-7X/CA20DQMG24FX08 | R901058534 |
| LFA 16 EH2-7X/CA20DQMG24FX08V | R901114358 |
| LFA 16 EH2-7X/CA20DQMG24FX10 | R900967696 |
| LFA 16 EH2-7X/CA20DQMG24FX12 | R901137083 |
| LFA 16 EH2-7X/CA40DQMG24F | R901040817 |
| LFA 16 EH2-7X/CA40DQMG24FV | R900706560 |
| LFA 16 EH2-7X/CA40DQMG24FX08 | R901270336 |
| LFA 16 EH2-7X/CA40DQMG24FX10 | R900736654 |
| LFA 16 EH2-7X/CB10DQMG24FX10 | R900959970 |
| LFA 16 EH2-7X/CB20DQMG24FX20 | R901310193 |
| LFA 16 EH2-7X/CB40DQMG24F | R901032087 |
| LFA 160 EH2-2X/CA20DQ6G24F | R901206468 |
| LFA 25 EH2-7X/CA10DQMG24F | R900948947 |
| LFA 25 EH2-7X/CA10DQMG24FX08 | R900941743 |
| LFA 25 EH2-7X/CA10DQMG24FX10 | R900957380 |
| LFA 25 EH2-7X/CA10DQMG24FX12 | R901278163 |
| LFA 25 EH2-7X/CA10DQMG24FX15 | R901030737 |
| LFA 25 EH2-7X/CA20DQMG24F | R900958282 |
| LFA 25 EH2-7X/CA20DQMG24FX08 | R901031764 |
| LFA 25 EH2-7X/CA20DQMG24FX08V | R900730263 |
| LFA 25 EH2-7X/CA20DQMG24FX10 | R900966103 |
| LFA 25 EH2-7X/CA20DQMG24FX10V | R901127339 |
| LFA 25 EH2-7X/CA40DQMG24F | R900931843 |
| LFA 25 EH2-7X/CA40DQMG24FV | R901178649 |
| LFA 25 EH2-7X/CA40DQMG24FX10 | R901438642 |
| LFA 25 EH2-7X/CB10DQMG24F | R900706830 |
| LFA 25 EH2-7X/CB10DQMG24FV | R901346351 |
| LFA 25 EH2-7X/CB20DQMG24F | R900962433 |
| LFA 25 EH2-7X/CB20DQMG24FX08 | R900979919 |
| LFA 25 EH2-7X/CB40DQMG24F | R900618581 |
| LFA 32 EH2-7X/CA10DQMG24F | R901063858 |
| LFA 32 EH2-7X/CA10DQMG24FX08 | R901229346 |
| LFA 32 EH2-7X/CA10DQMG24FX10 | R901049888 |
| LFA 32 EH2-7X/CA10DQMG24FX12 | R901132511 |
| LFA 32 EH2-7X/CA10DQMG24FX12V | R901303023 |
| LFA 32 EH2-7X/CA10DQMG24FX20 | R901091211 |
| LFA 32 EH2-7X/CA20DQMG24F | R900937370 |
| LFA 32 EH2-7X/CA20DQMG24FV | R901176130 |
| LFA 32 EH2-7X/CA20DQMG24FX10 | R900935302 |
| LFA 32 EH2-7X/CA20DQMG24FX10V | R900730261 |
| LFA 32 EH2-7X/CA20DQMG24FX12 | R901119104 |
| LFA 32 EH2-7X/CA40DQMG24F | R900938896 |
| LFA 32 EH2-7X/CA40DQMG24FV | R901413657 |
| LFA 32 EH2-7X/CA40DQMG24FX10 | R901438640 |
| LFA 32 EH2-7X/CB10DQMG24F | R900975360 |
| LFA 32 EH2-7X/CB10DQMG24FV | R901054321 |
| LFA 32 EH2-7X/CB40DQMG24F | R900977000 |
| LFA 40 EH2-7X/CA10DQMG24F | R901121758 |
| LFA 40 EH2-7X/CA10DQMG24FX12 | R901048656 |
| LFA 40 EH2-7X/CA10DQMG24FX15 | R901030734 |
| LFA 40 EH2-7X/CA10DQMG24FX20 | R901119681 |
| LFA 40 EH2-7X/CA20DQMG24F | R900745807 |
| LFA 40 EH2-7X/CA20DQMG24FV | R901095395 |
| LFA 40 EH2-7X/CA20DQMG24FX08 | R901104444 |
| LFA 40 EH2-7X/CA20DQMG24FX10 | R901013303 |
| LFA 40 EH2-7X/CA20DQMG24FX10V | R901264210 |
| LFA 40 EH2-7X/CA20DQMG24FX15 | R901085889 |
| LFA 40 EH2-7X/CA40DQMG24F | R900938108 |
| LFA 40 EH2-7X/CA40DQMG24FX10 | R900955150 |
| LFA 40 EH2-7X/CB10DQMG24F | R901242955 |
| LFA 40 EH2-7X/CB10DQMG24FV | R901346350 |
| LFA 40 EH2-7X/CB20DQMG24FX10 | R900618974 |
| LFA 40 EH2-7X/CB20DQMG24FX20 | R901388829 |
| LFA 40 EH2-7X/CB40DQMG24F | R900952906 |
| LFA 50 EH2-7X/CA10DQ6G24F | R901008355 |
| LFA 50 EH2-7X/CA10DQ6G24FX15 | R900618580 |
| LFA 50 EH2-7X/CA10DQ6G24FX15V | R900957550 |
| LFA 50 EH2-7X/CA10DQ6G24FX18 | R901048668 |
| LFA 50 EH2-7X/CA20DQ6G24F | R900711196 |
| LFA 50 EH2-7X/CA20DQ6G24FX18/12 | R901434840 |
| LFA 50 EH2-7X/CA20DQ6G24FX20 | R901274342 |
| LFA 50 EH2-7X/CA40DQ6G24F | R900767687 |
| LFA 50 EH2-7X/CA40DQ6G24FX12 | R901122150 |
| LFA 50 EH2-7X/CA40DQ6G24FX18 | R900970201 |
| LFA 50 EH2-7X/CA40DQ6G24FX20 | R900977430 |
| LFA 50 EH2-7X/CA40DQ6G24FX20V | R901212254 |
| LFA 50 EH2-7X/CB20DQ6G24F | R901134194 |
| LFA 50 EH2-7X/CB40DQ6G24F | R900768456 |
| LFA 63 EH2-7X/CA10DQ6G24F | R900718073 |
| LFA 63 EH2-7X/CA10DQ6G24FX15 | R900244759 |
| LFA 63 EH2-7X/CA10DQ6G24FX18 | R900977427 |
| LFA 63 EH2-7X/CA10DQ6G24FX20 | R901229883 |
| LFA 63 EH2-7X/CA20DQ6G24F | R900702958 |
| LFA 63 EH2-7X/CA20DQ6G24FX20 | R901368960 |
| LFA 63 EH2-7X/CA40DQ6G24F | R901045542 |
| LFA 63 EH2-7X/CA40DQ6G24FV | R901404548 |
| LFA 63 EH2-7X/CA40DQ6G24FX15V | R900706557 |
| LFA 63 EH2-7X/CA40DQ6G24FX18 | R901000152 |
| LFA 63 EH2-7X/CA40DQ6G24FX20 | R900971631 |
| LFA 63 EH2-7X/CB20DQ6G24FX18 | R900979920 |
| LFA 63 EH2-7X/CB40DQ6G24F | R901035001 |
| LFA 80 EH2-6X/CA10DQ6G24F | R901140236 |
| LFA 80 EH2-6X/CA20DQ6G24F | R901280680 |
| LFA 80 EH2-6X/CA40DQ6G24F | R901248096 |
| LFA 80 EH2-6X/CA40DQ6G24FX25 | R900765299 |
| LFA 80 EH2-6X/CA40DQ6G24FX25V | R901212255 |
