Directional Control Valve
Series 4D01 (Denison)
2-15
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
4D01_UK.INDD CM
2
Characteristics
General
Design Directional spool valve
Actuation Solenoid
Nominal size DIN NG06 / CETOP 03 / NFPA D03
Mounting interface DIN 24340 A6 / ISO 4401 / CETOP RP 121-H / NFPA D03
Mounting position Unrestricted, preferably horizontal
Ambient temperature [°C] -25...+50
Weight [kg] 1 sol.: 1.4 (DC), 1.5 (AC) / 2 sol.: 1.7 (DC), 1.8 (AC)
Hydraulic
Max. operating pressure [bar]
[bar]
P, A B: 350
T: 210 (DC), 140 (AC)
Fluid Hydraulic oil in accordance with DIN 51524 / 51525
Fluid temperature [°C] -25 ... +70
Viscosity permitted [cSt] / [mm²/s] 10...650
Viscosity recommended [cSt] / [mm²/s] 30
Filtration ISO 4406 (1999); 18/16/13 (meet NAS 1638: 7)
Flow max. [l/min] 80
Leakage at 50 bar [ml/min] Up to 10 per flow path, depending on spool
Static / Dynamic
Step response at 95% [ms] Energized: 46 (DC), 20 (AC) / De-energized: 27 (DC), 18 (AC) / Quick energized: 30 (DC)
Electrical characteristics
Duty ratio 100% ED; CAUTION: coil temperature up to 180 °C possible
Max. switching frequency [1/h] 16000 (DC), 7200 (AC)
Protection class IP 65 in accordance with EN 60529 (plugged and mounted)
Code G0R G0Q W06 W07
Supply voltage [V] 12 V = 24 V =
150 at
50Hz
230 at
50Hz
Tolerance supply voltage [%] +5...-10 +5...-10 +5...-10 +5...-10
Power consumption hold [W] 31 31 78 78
Power consumption in rush [W] 31 31 264 264
Solenoid connection Connector as per EN 175301-803, solenoid identification as per ISO 9461.
Wiring min. [mm²] 3 x 1.5 recommended
Wiring length max. [m] 50 recommended
Technical data
With electrical connections the protective conductor (PE ) must be connected according to the relevant regulations.
The Denison series 4D01 is a solenoid operated direc-
tional control valve size NG06 in 3-chamber design. It is
direct operated by wet pin solenoids.
The 4D01 is available with a Soft Shift option for smooth
operation. An additional orifice in the solenoid anchor
dampens the shifting time.
Directional Control Valve
Series 4D01 (Denison)
2-16
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
4D01_UK.INDD CM
2
Ordering Code
4D01
Directional
control valve
size DIN NG06
CETOP 03
Spool
type
Control Design
series
End capSpool
position
Body
3-chamber
design
OptionsSolenoid
voltage
Further spool types, position control, mechanical
operation and solenoid voltages on request.
Seals
Code Options
omit Standard valve
G3
Soft shift with 1.0 mm
orifice in anchor tube
(for DC only)
32
Solenoid tube without
manual override
B– – – –
Code End cap
01 for control 1
02 for controls 2 and 7
Code Seals
1 NBR
5 FPM
Code Solenoid voltage
G0R 12V =
G0Q 24V =
W06 115V / 50Hz
W07 230V / 50Hz
3 position spools
Code Spool position
03
3 positions.
Spring centered to “0“.
05
2 positions.
Spring centered to “0“.
Energized to “b“.
06
2 positions.
Spring centered to “0“.
Energized to “a“.
2 position spools
Code Spool position
01
2 positions.
Spring offset to “b“.
Energized to “a“.
02
2 positions.
Spring offset to “a“.
Energized to “b“.
09
2 positions detent.
Operated in “a“ or “b“.
No centre or spring offset position.
Code Control
1 1 solenoid
2 2 solenoids
7
2 solenoids
and 2 pos. detents
(only for spool types
11, 12, 51)
3 position spools
Code Spool type
a 0 b
01
02
03
07
08
09
10
46
55
56
64
65
2 position spools
Code Spool type
a b
11
12
51
52
81
1)
81
2)
1)
Spool position code 01
2)
Spool position code 02
Code Body
3 Standard
F
only for spool
55, 56
Directional Control Valve
Series 4D01 (Denison)
2-17
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
4D01_UK.INDD CM
2
Flow Curve Diagram
Pressure drop
Spool type
01 02 03 07 08 09 10 11 12 46 51 52 55 56 64 65 81 91
P→A a e d l d c c c h a e f g g h l b i
P→B a e d l d c c c h a e f g g l h b i
P→T b - - i - - - - - - - - - - k k - -
A→T c c d l a e a d - g g - f - k l e d
B→T c c d l b a e d - g g - - f l k e d
Oil temperature 50 °C; oil viscosity 40 cSt.
Directional Control Valve
Series 4D01 (Denison)
2-18
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
4D01_UK.INDD CM
2
Shift Limits / Pin Assignment
The diagram below specifies the shift limits for valves
solenoids. The specifications apply to a viscosity of
35mm
2
/s and balanced flow conditions. The shift limits
can be considerably lower at unbalanced flow conditions.
To avoid flow rates beyond the shift limits, a plug-in orifice
can be inserted in the P-port.
Valve with standard DC solenoid
Valve with standard AC solenoid
Spool type DC Curve no AC Curve no.
01
02
03
4
9
1
2
6
2
07
08
09
5
7
10
3
2
7
10
11
12
1)
10
2 (1)
6 (8)
7
1 (1)
5 (9)
46
51
52
3
2 (1)
6 (8)
4
2 (1)
5 (9)
55
56
64
9
9
5
9
9
3
65
81
91
5
3
(1)
3
1
(1)
( ) Curves for spool with detents
1)
Only if port A or B is closed
Directional Control Valve
Series 4D01 (Denison)
2-19
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
4D01_UK.INDD CM
2
Dimensions
Interface EN 175301-803, DC solenoid
01, 06 -style
02, 05 -style
03, 09 -style
Interface EN 175301-803, AC solenoid
01, 06 -style
03, 09 -style
02, 05 -style
The space necessary to remove the plug per EN 175301-803, design type AF is at least 15 mm.
The torque for the screw M3 of the plug has to be 0.5 to 0.6 Nm.
Surface finish
NBR
BK375
4x M5x30
DIN 912 12.9
7.6 Nm on request
2-20
Catalogue HY11-3500/UK
Parker Hannifin GmbH & Co. KG
Hydraulic Controls Division
Kaarst, Germany
4D01_UK.INDD CM
2
Notes
