VALVES
2
VAL-495
For further information www.norgren.com
'C'
'B'
'A'
L+
N-
58
Ø82
30
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.thompson-valves.com
V
II 2 G
SIRA
00ATEX1147
W Hz
1180
DO NOT OPEN WHEN A FLAMMABLE
ATMOSPHERE IS PRESENT
164
201
55 22
96
78.2
20
117
22.2
25.3
36.3
'A' PORT
INLET
'C' PORT
EXHAUST
50.8 - A/FLATS
'B' PORT
OUTLET
CONDUIT
CONNECTION
SEE
TABULATION
VIEW IN DIRECTION
OF ARROW 'Z' WITH SOLENOID
TOP COVER REMOVED
Profile and dimensions mm
ICO4S
1/4" 3/2 valve
414 BAR
Technical features
Maximum inlet pressure:
0 - 414 bar (0 - 6005 psi) - hydraulic/
0 - 300 bar (0 - 4351 psi) - gas
Flow rates:
C
V
= 0.28 USgpm for 1 psi Δp
K
V
= 4.03 l/min for 1 bar (15 psi) Δp
Temperature ratings:
Media (min/max -20°C/90°C
(-4°F/194°F)) Ambient (min/max
-50°C/60°C (-58°F/140°F))
Valve size:
1/4" poppet valve
Process connections:
1/4" NPT, 1/2" BSP
Conduit connection:
M20 x 1.5 conduit thread,
1/2" NPT
Media: Liquid & gases
Weight: 5.5 kg
Materials
Solenoid pot - stainless steel - BFC
316
Top cover - stainless steel -
BFC 316
Valve body & trim materials -
316 stainless steel - 316L stainless
steel to the valve body and trim
materials
O-rings & seals -high nitrile (NBR)
Seats - nylon 66
Coil insulation - epoxy resin
to class H
Model ICO4S 1/4" 3/2 UNI
Direct acting solenoid valve
High flow
Max inlet pressure 414 bar (6005 psi)
A direct acting solenoid operated valve for the control of pneumatic
or hydraulic operated equipment
Reliable and long life, ideal for a one time installation
ATEX, CSA, GOST K & R, IECEX and NEMA 4X
Y19 3 AHHHHHS
Option selector
Model Substitute
IC04S Y1
Operating pressure Substitute
0-414 bar 9
Port config. Substitute
3/2 UNIVERSAL 3
Operation Substitute
Automatic A
Process conn. Substitute
1/4" NPT A1
1/4" BSPP E1
Seat / seal materials Substitute
Nylon / high nitrile J
Nylon / viton
®
K
Body / trim materials Substitute
316 SS / 316 SS S
316L SS / 316L SS T
Voltage Substitute
18 / 33V DC A
24V DC B
50V DC C
110V DC D
125V DC E
25V AC G
110V AC J
240V AC M
Conduit connection Substitute
M20 x 1.5 1
1/2" NPT 2