2/2-way poppet valve 360 bar
Gewerbestr. 11 · 88636 Illmensee · Tel. 0 75 58 / 12 08 · Fax. 0 75 58 / 7 76 · info@hydro-link.de
www.hydro-link.de
1
2/2-way poppet valve:
Leakage-free version – Uncomplicated design –
Extremely high switching security also with long downtimes –
Corrosion proof execution
Hydraulic and electrical characteristics
Operating pressure:
360 bar max.
Hydraulic fluid:
Mineral oil according to DIN 51524,
other media on request
Hydraulic fluid temperature range:
min. = –25 °C, max. = +70 °C
Flow rate:
see ∆p-Q-characteristic curve
Viscosity range:
min. = 10 mm
2
/s, max. = 600 mm
2
/s
Contamination class for arguments:
max. class 10 in accordance with
NAS 1638
Filter recommendation:
Filter support rate β
25
>75
Decrease of pressure:
see characteristic curve
Actuation type electromagnetically
Kind of tension:
DC ±10 %; AC +5 %, –10 % with
electric rectifier plug socket
Capacity:
26 W; P
20
Cyclic duration:
Continuous operation
Enclosure:
IP65 for the coil
Kind of connection:
see order data
Weight:
completely 0,4 kg, without coil 0,2 kg
Switching symbols Max.
l/min.
Type
Emergency
manual control
Fitting
space
Operating
tension
V DC
Electrical kind
of connection
Screwing in
housing
EDSG
30
220 O–
– 20
– 34
– 12
– 24
– 230
– D
– DG
– 00
– A1/4
– A3/8
– H1/4
– H3/8
EDSO
30
221 ONH
DDSG
15
222 ONH
DDSO
20
223 ONH
Order example: 220 - O - 20 - 24 - D - 00
Explanation:
Emergency manual control: O = without (solenoid operates); NH = with emergency hand
Thread: 20 = M20x1,5; 34 = ¾“ 16 UNF
Operating tension: 12 = 12 V DC and 24 = 24 V DC;
230 = 230 V AC in connection with electric rectifier plug AC
Kind of plug: D = DIN; DG = DIN with external electric rectifier
Screwing in housing: 00 = without (only valve); A1/4 = Connection housing R1/4“; A3/8 = Connection
housing R3/8“;
H1/4 = Hollow screw housing R1/4“, incl. hollow screws R1/4“;
H3/8 = Hollow screw housing R3/8“, incl. hollow screws R3/8“
2/2-way poppet valve 360 bar
Gewerbestr. 11 · 88636 Illmensee · Tel. 0 75 58 / 12 08 · Fax. 0 75 58 / 7 76 · info@hydro-link.de
www.hydro-link.de
2
Pressure loss:
Type 220 and 221
Contact rating range:
Type 220 and 221
Pressure loss:
Type 222 and 223
Contact rating range:
Type 222 and 223
2/2-way poppet valve 360 bar
Gewerbestr. 11 · 88636 Illmensee · Tel. 0 75 58 / 12 08 · Fax. 0 75 58 / 7 76 · info@hydro-link.de
www.hydro-link.de
3
Fitting space: 20 Fitting space: 34
Connection housing A3/8 Connection housing A1/4
Hollow screw housing H3/8 Hollow screw housing H1/4
