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Pressure relief valve, pilot-operated DB52
Consultation request
Type code
DB
52
-
3X
/
U
Result count
79 from 79
Type
Pressure relief valve
DB
Pressure relief valve
Construction
Without directional valve
W
With attached directional valve
Size
Size 52
52
Size 52
Symbols
DB52
A
normally closed
B
normally open
Type of connection
F
Flange connection
P
Subplate mounting
Adjustment type for pressure adjustmen
1
Rotary knob
2
Sleeve with hexagon and protective cap
3
Lockable rotary knob
Main spool
Seated spool version
-
Seated spool version
Series
Component series 30 ... 39
3X
Component series 30 ... 39
Pressure rating
100
Set pressure up to 100 bar
315
Set pressure up to 315 bar
Pilot oil supply and pilot oil return
-
Pilot oil supply and pilot oil return internal
X
Pilot oil supply external, pilot oil return internal
XY
Pilot oil supply and pilot oil return external
Y
Pilot oil supply internal, pilot oil return external
Valve version
Valve for minimum cracking pressure of 3 bar
U
Valve for minimum cracking pressure of 3 bar
Version
Without directional valve
6E
With directional spool valve (data sheet 23178)
Electrical voltages
DB52
G24
Direct voltage 24 V
W230
AC voltage 230 V 50/60 Hz
Manual override
Without manual override
N
With manual override
N9
With concealed manual override
Electrical connection
DB52
K4
Without mating connector; connector DIN EN 175301-803
Observe compatibility of seals with hydraulic fluid used! Other seals upon request
NBR seals
V
FKM seals
Type-examination procedure
Without type-examination procedure
E
Safety valve according to Pressure Equipment Directive 2014/68/EU
Additional details
none
DL
DL
G110N9K4
G110N9K4
G125N9K4
G125N9K4
G125NK4
G125NK4
G48N9K4
G48N9K4
G96N9K4
G96N9K4
SO642
SO642
W110N9DAL
W110N9DAL
W110N9DAL/V
W110N9DAL/V
W110N9DL
W110N9DL
W110N9K4
W110N9K4
W110N9K4V
W110N9K4V
W110NDAL/V
W110NDAL/V
Documentation
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| You have successfully finished your selection. |
| Material number: |
Product description
Type code:DB52-3X/U
| The following data were selected. | ||
|---|---|---|
| Type | DB | Pressure relief valve |
| Size | 52 | Size 52 |
| Main spool | - | Seated spool version |
| Series | 3X | Component series 30 ... 39 |
| Valve version | U | Valve for minimum cracking pressure of 3 bar |