2
VALVES
VAL-498
For further information www.norgren.com
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N-
VIEW WITH TOP COVER REMOVED
Maxseal Solenoid
Model: ICO
4
S IP
66
EEx d II C T6 Ta (-60°C to 48°C)
EEx d II C T4 Ta (-60°C to 90°C)
THOMPSON VALVES, ENGLAND, BH17
Serial No.
www.fcx-thompson-valves.com
V
X
FC
II 2 G
SIRA
00ATEX1147
W Hz
1180
DO NOT OPEN WHEN A FLAMMABLE
ATMOSPHERE IS PRESENT
SEE
TABULATION
CONDUIT
CONNECTION
PORT 'B'
PORT 'A'
PORT 'C'
INLET
36
80
EXHAUST
Ø82
206
243
120
138
30
58
OUTLET
55
22
162
70
A/FLATS
58.5
36,5
21
20
10
'C'
'B'
'A'
Voltage (nominal) 24V DC Pull-in Voltage >= 87.5% of nominal
Response Times (Typ) Pull-in < 150 MS Drop Out < 80 MS Drop-Out Voltage 10 - 20% of nominal
Voltage Protection Surge suppression diodes fitted as STD Coil Encapsulation Class H
Leak Performance Bubble tight Coil Duty Cycle 100%
Profile and dimensions mm
Max. inlet pressure:
0-20 bar (0-290 psi)
Port size: 3/8"
Process connections:
NPT
Conduit / Signal Conns:
M20 x 1.5mm IS0 (F)
Media:
Customer to specify and confirm compatibility
3/2 universal
Certification EExd IIC T6 (Tamb = -60°C to +48°C (-76°F to +118°F))
or EExd IIC T4 (Tamb = -60°C to +90°C (-76°F to +194°F)).
Complies with EN 50014:1997 (amendments 1 & 2) and EN 50018:1994.
Atex certification SIRA 00ATEX1147, complies with ATEX directive 94/9/EC
IECEx certification IECEx BAS 04.0019, complies with IEC 60079-0:2000
& IEC 60079-1:2001
SIL 3 or SIL 4 (SIL 4 in a redundant configuration only)
Protection IP66/X8, NEMA 4X
Technical features
ICO4S
3/8" 3/2 VALVE
20 BAR
Electrical information
IC04S 3/8" 3/2 20 BAR (290 PSI) AUTO
Flow rates:
C
V
= 1.7 USgpm for 1 psi Δp
K
V
= 24.5 l/min for 1 bar
(15 psi) Δp
Temperature ratings:
Media (min/max): -20°C/90°C
(-4°F/194°F)
Ambient: must be used within 'T'
class temperature ranges shown
Coil Rating:
38 ohms
Power Consumption: 15.1 watts
Weight: 5.5 kg
Operation: Automatic
Materials:
Valve body & trim - 316L stainless
steel
O-Rings seats & seals - viton
Paint finish - stainless steel coil
housing - unpainted
Ordering information:
Quote: Y123AA2V1BS
Options: None
