CARTRIDGE VALVE รุ่น LFA..DZWA
2-way CARTRIDGE VALVE pressure functions รุ่นLFA..DZWA (control cover)
รายละเอียด control cover รุ่นLFA..DZWA
- Size 16 ... 50
- Component series 7X
- Maximum operating pressure 315 bar
Type code
01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | ||
---|---|---|---|---|---|---|---|---|---|
LFA | DZWA | - | 7X | / |
Type | ||
---|---|---|
01 | control cover LFA | LFA |
Size | ||
02 | NG 16 | 16 |
NG 25 | 25 | |
NG 32 | 32 | |
NG 40 | 40 | |
NG 50 | 50 | |
Version | ||
03 | Pressure sequencing function: Solenoid non-energized - DZ function; solenoid energized - open | DZWA 1) |
Adjustment type for pressure adjustment | ||
04 | Rotary knob | 1 |
Sleeve with internal hexagon | 2 | |
Lockable rotary knob with scale (H-locking according to automotive standard) | 3 | |
Rotary knob with scale | 4 | |
Component series | ||
05 | Component series 70 to 79 (70 to 79: unchanged installation and connection dimensions) | 7X |
Pressure rating (max. adjustable sequencing pressure) | ||
06 | Set pressure up to 210 bar | 210 |
Set pressure up to 315 bar | 315 | |
Set pressure up to 350 bar | 350 | |
Pilot oil flow | ||
07 | Internal pilot oil supply - internal pilot oil return | no code |
External pilot oil supply - internal pilot oil return | X | |
Internal pilot oil supply - external pilot oil return | Y | |
External pilot oil supply - external pilot oil return | XY | |
Seal material | ||
08 | NBR seals | no code |
FKM seals | V |
- 1) Control covers typeLFA..DZ... are combined with 2-way cartridge valves type LC..DB
- Additional preferred types and standard units are specified in the EPS (standard price list)
Model | Code |
---|---|
LFA 25 DZWA2-3-7X/315 | R901441168 |
LFA 25 DZWA2-7X/210XY | R900928442 |
LFA 25 DZWA2-7X/315 | R901441171 |
LFA 32 DZWA2-7X/210X | R901030330 |
LFA 32 DZWA2-7X/210XY | R901042117 |
LFA 32 DZWA2-7X/315 | R900948505 |
LFA 32 DZWA2-7X/315X | R900966065 |
LFA 32 DZWA2-7X/315Y | R901044179 |
LFA 40 DZWA2-7X/315 | R900965656 |
LFA 40 DZWA2-7X/315Y | R901045576 |
LFA 40 DZWA2-7X/350XY | R901410704 |
LFA 50 DZWA2-7X/315 | R901318922 |
LFA 50 DZWA2-7X/315Y | R901045577 |
Data Sheet : 2-way Cartridge Valve รุ่นLFA..DZWA