Parker D1VW EE Series - Ordering Code Structure; Valve and Solenoid Configuration; Spool Type and Position Codes; Seal Options and Voltage Codes

Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
7
Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
With electrical connections the protective conductor (PE W) must be connected according to the relevant regulations.
Technical data
General
Design Directional spool valve
Actuation Solenoid
Series D1VW D31DW D31NW D41VW D91VW D111VW
Size NG06 NG10 NG10 NG16 NG25 NG32
Weight (1/2 solenoids) [kg] 1.8 / 2.7 6.0 / 6.6 7.6 / 8.1 9.7 / 10.3 17.9 / 18.6 67.4 / 68.0
Mounting interface DIN 24340
A6
DIN 24340
A10
DIN 24340
A10
DIN 24340
A16
DIN 24340
A25
DIN 24340
A32
ISO 4401 ISO 4401 ISO 4401 ISO 4401 ISO 4401 ISO 4401
NFPA D03 NFPA D05 NFPA D05 NFPA D07 NFPA D08 NFPA D10
CETOP RP 121-H
Mounting position unrestricted, preferably horizontal
Ambient temperature [°C] -20...+60
MTTF
D
value [Jahre]
150 75
Hydraulic
Max. operating pressure [bar] P, A, B: 350; T: 210
Fluid Hydraulic oil according to DIN 51524
Fluid temperature [°C] -20 ... +60
Viscosity permitted [cSt] /
recommended [cSt] /
[mm²/s]
[mm²/s]
2,8...400
30...80
Filtration ISO 4406; 18/16/13
Flow max. [l/min] 60 150 170 300 700 2000
Leakage at 50 bar (per ow path) [ml/
min]
up to 10* -
Leakage at 350 bar (per ow path) [ml/
min]
- up to 100* up to 150* up to 200* up to 800* up to 5000*
*depending on spool
Minimum pilot supply pressure [bar]
- n.a.
see p/Q
diagram
see p/Q
diagram
see p/Q
diagram
n.a.
Minimum pilot supply pressure [bar] - 5 7 5
Static / Dynamic
Step response at 95 % [ms] Energized / De-energized
DC solenoids 32 / 40 -
AC solenoids 40 / 75 -
DC solenoids Pilot pressure 50 bar - 60 / 40 50/60 95 / 65 150 / 170 470 / 390
100 bar - 55 / 40 50/60 75 / 65 110 / 170 320 / 390
250 bar - 55 / 40 50/50 60 / 65 90 / 170 210 / 390
350 bar - 55 / 40 50/50 60 / 65 85 / 170 200 / 390
AC solenoids Pilot pressure 50 bar - 40 / 30 30/50 75 / 55 130 / 155 450 / 375
100 bar - 35 / 30 30/50 65 / 55 90 / 155 300 / 375
250 bar - 35 / 30 30/50 40 / 55 70 / 155 190 / 375
350 bar - 35 / 30 30/50 40 / 55 65 / 155 180 / 375
Electrical characteristics
Duty ratio
100 % ED; CAUTION: coil temperature up to 135 °C possible
Protection class
, Ex e mb IIC T4 Gb, IP66 (plugged and mounted correctly)
Code
J N P
Supply voltage / ripple [V]
24 V = 230/50 Hz 110/50 Hz
Tolerance supply voltage [%]
±10 ±10 ±10
Current consumption [A]
1.0 0.12 0.25
Power consumption [W]
24 24 24
Solenoid connection Box with M20x1.5 entry for cable glands. Solenoid identication as per
ISO 9461.
Wiring min. [mm²] 3 x 1.5 recommended
Wiring length max. [m] 50 recommended