3/2 Way Seated Type Directional Control Valve
Series D1SE
Catalogue HY11-3500/UK
Characteristics / Ordering Code
The directional valve type D1SE is equipped with a wet
pin armature solenoid, drain free tapered poppet and
compatible with the standards DIN NG06, CETOP 03,
and NFPA D03. Due to the 3/2 way design, port A is either
connected with P or discharged in the tank. The neutral
position (solenoid not activated) is taken automatically by
a return spring. This position remains until the solenoid
is energized.
The valve poppet including activation lever and the armature of the solenoid are located in the pressurized oil
chamber of connection T. The valve poppet is designed
such that there can be no differential area in its axial operational direction (opening, closing). Thus it is statically
pressure-balanced so that the valve can be switched in
both flow directions even under pressure.
The unit has an all-steel design, the important functional
inner parts are hardened, the poppet and seat are grinded.
Ordering code
Code
Directional
control
valve
Size
DIN NG06
CETOP 03
NPPA D03
Seat
valve
Wet pin
armature
solenoid,
flanged
B
Spool
type
Style
Spool type
W
Seals
Solenoid
voltage
Connector
as per
EN 175301-803
without plug 1)
Code
K
J
U 2)
G 2)
30
Design
series
(not required
for ordering)
Voltage
12 V=
24 V=
98 V=
205 V=
83
Code
N
V
Seals
NBR
FPM
Solenoids for repair
Voltage
12 V=
24 V=
98 V=
205 V=
Ordering code
7329700 - 12 V
7329700 - 24 V
7329700 - 98 V
7329700 - 205 V
Please order plug separately.
1)
To be used in combination with rectifier plugs at 120 VAC / 230 VAC
power supply.
2)
D1SE UK.indd RH 05.06.2013
2-2
Parker Hannifin Corporation
Hydraulics Group
Catalogue HY11-3500/UK
Technical Data / Characteristic Curves
General
Design
Actuation
Size
Mounting interface
Mounting position
Ambient temperature
MTTFD value
Weight
Hydraulic
Max. operating pressure
Fluid
Fluid temperature
Viscosity permitted
Viscosity recommended
Filtration
Flow max.
Static / Dynamic
Step response
Electrical characteristics
Duty ratio
Max. switching frequency
Protection class
Supply voltage
Tolerance supply voltage
Current consumption
Power consumption
Solenoid connection
Wiring min.
Wiring length max.
3/2 Way Seated Type Directional Control Valve
Series D1SE
Directional poppet valve
Solenoid
DIN NG6 / CETOP 03 / NFPA D03
DIN 24340 A6 / ISO 4401 / CETOP RP 121-H / NFPA D03
Unrestricted
[C] -25...+50, observe permissible duty cycle
[years] 150
[kg] 1.5
[bar] P, A, T: 350
Hydraulic oil in accordance with DIN 51524 ... 51525
[C] -25 ... +70
[cSt] / [mm/s] 10...500
[cSt] / [mm/s] 30...80
ISO 4406 (1999); 18/16/13
[l/min] 20
[ms] Energized: approx. 50
[ms] De-energized: approx. 60
See diagram
[1/h] 2000
IP65 in accordance with EN 60529 (with correctly mounted plug-in connector)
Code
K
J
U
G
[V]
12 V =
24 V =
98 V =
205 V =
[%]
10
10
10
10
[A]
1.95
1.1
0.25
0.13
[W]
23.4
26.4
24.3
26.6
Connector as per EN 175301-803
[mm] 3 x 1.5 recommended
[m] 50 recommended
With electrical connections the protective conductor (PE W) must be connected according to the relevant regulations.
Performance curve p-Q
Duty cycle versus ambient temperature
All characteristic curves measured with HLP46 at 50 C.
D1SE UK.indd RH 05.06.2013
2-3
Parker Hannifin Corporation
Hydraulics Group
3/2 Way Seated Type Directional Control Valve
Series D1SE
Catalogue HY11-3500/UK
Dimensions
Surface finish
BK375
4x M5x30
ISO 4762-12.9
7.6 Nm
15 %
NBR: SK-D1SE-70
FPM: DK-D1SE-V70
Subplates and manifolds see chapter 12.
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.
D1SE UK.indd RH 05.06.2013
2-4
Parker Hannifin Corporation
Hydraulics Group
