48
1
3
2
1
3
2
1
3
2
1
3
V-32C-E-F
V-32C-EH-F
V-32C-ER-F
2 4
1 5
3
2 4
1 5
3
2 4
1 5
3
V-52-E-F
V-52-EH-F
V-52-EH-F
For further information www.norgren.com/us
VALVES
Symbol Model Port size Function Operating
pressure
(bar)
Manual
override/
reset
Conduit
connection
ATEX Temperature range
Media Ambient
(°C) (°C)
YX13AA1H1BS 1/4 NPT 3/2 NC 0 ... 12 Without M20 x 1.5
Ex II 2 GD, Ex ia IIC -55 … +69°C -55 … +69°C
YX15AA1H1BS 1/4 NPT 5/2 0 ... 12 Without M20 x 1.5
Ex II 2 GD, Ex ia IIC -55 … +69°C -55 … +69°C
Nominal voltages 24 VDC via an energy limiting barrier
Pull-in voltage ≥ 87,5% of nominal
Response times Pull-in 3 ... 4 seconds, drop out < 60 ms
Drop-out voltage 10 ... 20% of nominal
Coil rating 293 ohms
Power consumption 0.43 watts typical
Voltage protection Surge suppression diodes fitted as standard
Coil encapsulation Class H
Leak performance Bubble tight at 50°C < 30 cc/m at -55°C
Coil duty cycle 100%
Technical data - standard models
Technical data – solenoid operators
Medium:
Hydraulic and pneumatic – customer
to specify and confirm compatibility
Operating pressure:
0 ... 12 bar (0 ... 174 psi)
Fluid temperature:
-55 ... +69°C (-67 ... 156°F)
Air supply must be dry enough to avoid ice formation
at temperatures below +2°C (+35°F)
Materials:
Valve body, trim, coil housing
and top cover:
stainless steel 1.4404 (316 L)
O-rings seats & seals: high NBR
Technical features
Reliable and long life,
ideal for a one time
installation
ICO3S
3/2 Ex ia poppet valves
Electromagnetically actuated, direct solenoid operated. 1/4 NPT
