2-way control cover, pressure functions รุ่น LFA..DBS (control cover)
control cover รุ่น LFA..DBS
รายละเอียด control cover รุ่น LFA..DBS
Size 40 …100
Component series 6X, 7X
Maximum operating pressure 420 bar
Type code
01
02
03
04
05
06
07
LFA
DBS
-
/
Type
01
control cover LFA
LFA
Size
02
NG 40
40
NG 50
50
NG 63
63
NG 80
80
NG 100
100
Version
03
With manual pressure adjustment, for electric unloading circuit
DBS
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) 1)
7X
Component series 60 to 69 (60 to 69: unchanged installation and connection dimensions) 2)
6X
Pressure rating
06
Set pressure up to 25 bar
025
Set pressure up to 50 bar
050
Set pressure up to 100 bar
100
Set pressure up to 200 bar
200
Set pressure up to 315 bar
315
Set pressure up to 400 bar
400
Seal material
07
NBR seals
no code
FKM seals
V
) For set-up of a directional seat valve
) Component series 7X for sizes 40…63
) Component series 6X for sizes 80 and 100
General information on the ordering codes for control covers: Pilot control valves (maximum operating pressure)
Pilot control valve
Control cover
Maximum operating pressure in bar Y, T
included in type
separate order
Type
Catalog sheet no.
NG
X
at pressure control
static
DBD. 2 K2X/… 1)
upon request
16 to 32
420
depressurized (up to ≈ 2 bar)
315
●
DBD. 6 K1X/… 2)
25 402
40 to 63
400
315
●
DBD. 10 K1X/… 2)
25 402
80, 100
400
315
●
M-3SEW 6 …
22 058
16 to 63
420
100
●
M-3SED 6 …
22 049
16 to 63
315
X-40
●
M-3SEW 10 …
22 075
80, 100
420
100
●
M-3SED 10 …
22 045
80, 100
315
X-40
●
) Possible pressure ratings: 25, 50, 100, 200, 315, 420
) Possible pressure ratings: 25, 50, 100, 200, 315, 400
Notice : By combination of a 2-way cartridge valve with a pilot control valve, various valve functions can be realized. In particular, the following devices come into question in porting pattern form A6 (up to NG 63) and form A10 (NG 80 to 100) DIN 24 340.
Valve mounting screws are included in the scope of delivery of the control cover.Additional preferred types and standard units are specified in the EPS (standard price list).
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