D232-2340 pages
2/2 WAY PILOT OPERATED SOLENOID VALVE, G 3/8˝ ÷ G 3/4˝
A
HIGH PRESSURE
normally closed
TYPE: D232/233/234
P
TECHNICAL SPECIFICATIONS
Media: water , oil, air
Media temperature: -10°C ÷ +130°C
Ambient temperature: -10°C ÷ +50°C
Body material: brass (CW617N EN 12165)
Orice material: stainless steel (1.4305 EN 10088/AISI 303)
Operator material: stainless steel
Operator seal material: Ruby
Diaphragm material: FKM
Main seal material: PTFE
Coil power:
AC 18VA (holding)
AC 36 VA (inrush)
DC 14W
Protection class: IP 65 (with connector)
OPTIONS
NOTES
ATTENTION
Not 100% leak-proof when used with air/gases. Approximate
leak rate is 1,5 ml/min at max OPD.
G
connection
nominal
diameter
ow rate
Kvs
min
code
[ISO 228 G]
[mm]
[l/min]
D232DTW
D233DTW
D234DTW
3/8˝
1/2˝
3/4˝
16.5
16.5
16.5
42
46
48
When using liquid uids waterhammer and pressures higher
than 20 barg can cause the diaphragm to tear (see page 49)
OPD
max AC
max DC
[barg]
[barg]
[barg]
code
[Volts/Hz]
1
1
1
50
50
50
50
50
50
7250
7200
7400
7600
7700
24V DC
24V 50/60Hz
110V 50Hz - 120V 60Hz
200V 50Hz - 220V 60Hz
230V 50Hz - 240V 60Hz
DIMENSIONS & WEIGHTS
SELECTION TABLE
VALVE
Flow direction overseat 1
27
2
HIGH PRESSURE
Normally open with coils class “H” only (e.g. code RD232DTW 7701)
FKM seal for air, water, oil MAX 130°C (e.g. code D233DVW)
MAX OPD: 25 barg AC / DC, minimum batch may be required
COILS
G
connection
A
B
C
D
weight
[ISO 228 G]
[mm]
[mm]
[mm]
[mm]
[kg]
3/8˝
1/2˝
3/4˝
86
86
86
116.5
116.5
116.5
50.2
50.2
50.2
17.5
17.5
17.5
1
0.9
0.9