CARTRIDGE VALVE รุ่น LFA..KWB
2-way cartridge valves, directional functions รุ่น LFA..KWB (control cover)
รายละเอียด Cartridge Valves รุ่น LFA..KWB
- 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 | 06 | 07 | 08 | ||
---|---|---|---|---|---|---|---|---|---|
LFA | KWB | – | / |
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 | ||
Version | |||
03 | Control cover version "KWB" | For set-up of a directional spool or seat valve with integrated shuttle valve as check valve circuit | KWB |
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 B 3) | B.. | |
06 | Orifice in channel P 3) | P.. | |
07 | Orifice in channel T 3) | T.. | |
08 | Orifice in channel X 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: X12 = Orifice with Ø1.2 mm in channel X.
Size | Orifice in the channel | |||
---|---|---|---|---|
A | P | T | X | |
16 | B 3) | P15 | – | Z12 |
25 | B 3) | P15 | – | Z12 |
32 | B 3) | P20 | – | Z12 |
40 | B 3) | P20 | – | Z12 |
50 | B 3) | P20 | – | Z12 |
63 | B 3) | P25 | T 3) | X 3) |
80 | B 3) | P25 | T 3) | X20 |
100 | B 3) | P25 | T 3) | X20 |
- 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: X12 = Orifice with Ø1.2 mm in channel X.
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 16 KWB-7X/ | R900912651 |
LFA 16 KWB-7X/B08 | R900943142 |
LFA 25 KWB-7X/ | R900912692 |
LFA 25 KWB-7X/B10 | R901053278 |
LFA 25 KWB-7X/B12 | R900730489 |
LFA 25 KWB-7X/P10 | R900976053 |
LFA 32 KWB-7X/ | R900912726 |
LFA 32 KWB-7X/B10/12 | R900737795 |
LFA 32 KWB-7X/B12P08 | R901272747 |
LFA 32 KWB-7X/B25 | R901142756 |
LFA 40 KWB-7X/ | R900938136 |
LFA 40 KWB-7X//12 | R901042211 |
LFA 40 KWB-7X/B15V/12 | R901174978 |
LFA 40 KWB-7X/P25X25 | R901252014 |
LFA 50 KWB-7X/ | R900938211 |
LFA 50 KWB-7X/B30 | R901273385 |
LFA 63 KWB-7X/ | R900938256 |
Data Sheet : 2-way Cartridge Valve รุ่น LFA..KWB