367
BLN-10267 • 520L0939 • Aug 2013
REF 2.710 page 01
SOLENOID OPERATED DIRECTIONAL VALVES SPOOL TYPE
98
70
VERSIONS
DIMENSIONS (mm)
Type EDH 04
Type EDH 04
TYPE
HYDRAULIC SYMBOLS
FUNCTIONS OBTAINED WITH SOLENOID
OVERLAP
MAX. FLOW RATE MAX.PRESSURE
De-energized Energized l/min bar
32 01
– 12 210
32 04
– 12 210
SIZE 04
NOMINAL PORT SIZE 4.5
MAX FLOW RATE
l/min 12
US gpm 3.2
MAX PRESSURE
bar 210
psi 3000
CAVITY NUMBER 00.95 079
NORMALIZED CAVITY NCS 04/3
MAX TIGHTENING TORQUE Nm 40
WEIGHT INCLUDING COIL kg 0.310
REF
CAVITY DIMENSIONS 11.450
➡
➡
➡
➡
➡
➡
➡
➡
THREE WAY - TWO/THREE POSITION
76 (Connector A)
79 (Connector C)
52.5 (Conn. A)
55.5 (Conn. C)
Hexagon 20
Max tightening torque 5 Nm
Cartridge Valves Legacy Product
Technical Information
EDH 04-32
368
BLN-10267 • 520L0939 • Aug 2013
REF 2.710 page 02
CHARACTERISTIC OPERATING CURVES
98
71
Measurements effected at 20°C ambient temperature with mineral oil having viscosity of 26 cSt at 50°C.
Power input to coil: 90% of nominal value; temperature: 50°C. Cartridges only.
EXAMPLE OF ORDER DESIGNATION EDH 04
SPARE PARTS
Set of standard type external seals with back-up washers (Packs of minimum 10 set)
EDH 04/3 = 230.00.016.0
TYPE
01
21
04
11
PRESSURE DROP
LIMITS OF APPLICATION
MAXIMUM PERMESSIBLE PRESSURE THROUGH PORT : 210 bar
TYPE
Energized De-energized
01
30 - 70 40 - 80
04
RESPONSE TIME (m. sec)
➡
➡
➡
➡
➡
➡
TYPE
REFERENCE
01
212
04
211
EDH 04 / 32 01 - 24C - A - 00 - V
EDH 04 / 32 01 - 24C - A - 00 - V
TYPE
SIZE
Refer to 2.950 for coils type and special voltages
N° CONNECTIONS
3 = Three way
N° POSITIONS
2 = Two positions
TYPE OF SPOOL
01 - 04
SEALS
V = Viton seals
Ignore for normal seals
00 = Cartridge only
STANDARD HOUSING
SE 1/4” gas BSP SI 1/4” gas BSP
STANDARD COIL AND CONNECTOR (DIN 43650)
00-00 = without coil and connector
12C-A = 12 V DC coil with type A connector
24C-A = 24 V DC coil with type A connector
48C-A = 48 V DC coil with type A connector
24A-C = 21 V DC coil with type C connector
48A-C = 42 V DC coil with type C connector
110A-C = 96 V DC coil with type C connector
220A-C = 194 V DC coil with type C connector
Cartridge Valves Legacy Product
Technical Information
EDH 04-32
