2-way control cover, pressure functions รุ่น LFA..DBEM (control cover)
control cover รุ่น LFA..DBEM
รายละเอียด control cover รุ่น LFA..DBEM
Size 16 …100
Component series 6X, 7X
Maximum operating pressure 420 bar
Type code
01
02
03
04
05
06
LFA
DBEM
-
7X
/
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
With electrical proportional pressure adjustment, with maximum pressure limitation without electrical feedback and with maximum pressure limitation
DBEM 1)
Component series
04
Component series 70 to 79 (70 to 79: unchanged installation and connection dimensions) 2)
7X
Component series 60 to 69 (60 to 69: unchanged installation and connection dimensions) 3)
6X
Pressure rating DBmax. (observe admissible pressure of the pilot control valve)
05
Set pressure up to 25 bar
020
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
Set pressure up to 420 bar 4)
420
Seal material
06
NBR seals
no code
FKM seals
V
) For set-up of a proportional pressure relief valve without electrical feedback and with maximum pressure limitation
) Component series 7X for sizes 16…63
) Component series 6X for sizes 80 and 100
) NG 16 ... 32 only
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
●
DBET-5X/.G24-1 3)
29 165
16 to 32
350
100
●
DBET-5X/.G24…
29 165
40
350
100
●
DBET-5X/.YG24-1 3)
upon request
50 to 100
350
100
●
) Possible pressure ratings: 25, 50, 100, 200, 315, 420
) Possible pressure ratings: 25, 50, 100, 200, 315, 400
) Possible pressure ratings: 50, 100, 200, 315, 350 1 = G 1/4 threaded port T; special cone
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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