Burkert 6126 Manuel D'utilisation page 8

6.4 Pneumatic data
Circuit functions
A
2/2-way valve, direct-acting, normally
A
closed
P/NC
B
2/2-way valve, direct-acting, normally
B
open
P/NO
A in/out
3/2-way valve, direct-acting,
T
universal function
P/NC R/NO
Note the information specified on the label for voltage, type
of current, and pressure.
Pressure range Vac ... 2 bar
Port connections Threaded connection G1/8, M5
NPT1/8 or UNF1/4-28
Flange connection
Tube hose connection
8
english
6.5 Label
Example:
Body material
Seal material
Orifice
Circuit function
Type
6606 T 1,6 FKM PD
G1/8
24V
00450000
Identification number
Voltage/frequency output
Nominal connection pressure
PNVAK-2bar
DC 3,4W
W14UN