38
1
2
10 12
2
10 12
2
10 12
1
1
2
1
1
2
1
2
1
2
1
10 12
10 12
10 12
For further information www.norgren.com/us
VALVES
Symbol Solenoids
group
Port size Orifice Operating
pressure
(bar)
Flow
(l/min)
Valve
model
*1
30.5 A G 1/2 12 0 ... 15 1100 2102250*
38.5 A G 1/2 12 0 ... 50 1100 2101850*
Technical data
Valves in protection class IP65 and Ex em
Medium:
For neutral, gaseous and liquid fluids
Operating pressure:
0 ... 15 bar (0 ... 217 psi)
0 ... 50 bar (0 ... 725 psi)
Fluid temperature:
-25 ... +80°C NBR
Ambient temperature:
-25 ... +80°C (-13 ... +176°F)
-25 ... +60°C (-13 ... +140°F)
Depending on solenoid system.
Air supply must be dry enough to avoid ice formation
at temperatures below +2°C (+35°F).
Materials:
Housing: Brass
Seat seal: NBR
Inner parts: Brass,Stainless steel
1.4104 (430 F)
Technical features
*1 Order example: To order a Series 21000 valve, with a 24Vdc coil, Model Number: 2102250130002400. Valve model code 2102250 + Coil code 130002400 = Model Number: 2102250130002400.
To order the valve only, replace the * after the Valve model code from the table above with nine zero's, i.e. 2102250000000000.
Seals in either
flow direction
The solenoid valves are used in ATEX-
zones, resulting from Protection Class
Atex-category of solenoids
(see table of solenoids).
21000
2/2-poppet valves electromagnetic actuated, directly controlled
G 1/2
Approval
depends on
magnetic system
