CARTRIDGE VALVE รุ่น LFA..G
2-way cartridge valves, directional functions รุ่น LFA..G (control cover)
Cartridge Valves รุ่น LFA..G
รายละเอียด Cartridge Valves รุ่น LFA..G
- Size 16 … 100
- Component series 6X, 7X
- Maximum operating pressure 420 bar
- Maximum flow 25000 l/min
Features
- 2 area ratios
-
4 different springs
Type code
| 01 | 02 | 03 | 04 | 05 | ||
|---|---|---|---|---|---|---|
| LFA | G | – | / |
| 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 100 | 100 | ||
| Version | |||
| 03 | Control cover version “G” | With integrated shuttle valve | G |
| 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 | ||
| Nozzle fitting | |||
| 05 | Orifice in channel F 3) | X… | |
- Component series 7X for sizes 16…63
- Component series 6X for sizes 80 and 100
- 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: F12 = Orifice with Ø1.2 mm in channel F.
| Size | Orifice in the channel | ||
|---|---|---|---|
| X | F | Z1 | |
| 16 | Ø1,2 mm | – | Ø1,2 mm |
| 25 | Ø1,5 mm | – | Ø1,5 mm |
| 32 | Ø1,8 mm | – | Ø1,8 mm |
| 40 | X15 | – | Z15 |
| 50 | X18 | – | Z18 |
| 63 | X20 | – | Z20 |
| 80 | X20 | F 3) | Z20 |
| 100 | X20 | F 3) | Z20 |
- 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: F12 = Orifice with Ø1.2 mm in channel F.
| 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 G-6X/ | R900566376 |
| LFA 100 G-6X/V | R901228514 |
| LFA 16 G-7X/ | R900912637 |
| LFA 16 G-7X/V | R901019588 |
| LFA 25 G-7X/ | R900912674 |
| LFA 25 G-7X//12 | R900960953 |
| LFA 25 G-7X/V | R901085238 |
| LFA 32 G-7X/ | R900912707 |
| LFA 32 G-7X//12 | R900942520 |
| LFA 32 G-7X/V | R901002549 |
| LFA 32 G-7X/V/12 | R900979411 |
| LFA 32 G-7X/X10Z10V | R901360656 |
| LFA 40 G-7X/ | R900938113 |
| LFA 40 G-7X/12 | R901126720 |
| LFA 40 G-7X/V | R901009461 |
| LFA 40 G-7X/X12Z12 | R901059661 |
| LFA 40 G-7X/X15Z15 | R901090314 |
| LFA 50 G-7X/ | R900938199 |
| LFA 50 G-7X//12 | R900753200 |
| LFA 50 G-7X/V | R901043564 |
| LFA 50 G-7X/X00Z00 | R900731779 |
| LFA 63 G-7X/ | R900938244 |
| LFA 63 G-7X//12 | R900247363 |
| LFA 63 G-7X/V | R901344602 |
| LFA 80 G-6X/ | R900535627 |
| LFA 80 G-6X//12 | R900946318 |
