Walther Systemtechnik WDV-01 - Technical Data

Rev. 1.2
Assembly Instructions – Dosing Valves WDV-0x
Page 11 of 34
Walther Systemtechnik GmbH – D 76726 Germersheim
Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91
http://www.walther-2000.de – info@walther-2000.de
4.5 Technical Data
WALTHER-Dosing Valve WDV-01
WALTHER-Dosing Valve WDV-02
Dosing range [cm³] / [mm³]
0.001 – 0.020
1 – 20
0.010 – 0.200
10 – 200
Weight [kg]
0.180
0.182
Material inlet [mm]
External thread G 1/8
Material outlet [mm]
Internal thread M6
1
Compressed air supply
[mm]
Swivel-type angles M 3 for hose 4/2
Fixture [mm]
2 x M 4
min. / max. material inlet
pressure [bar]
20 / 200
min. / max. pneumatic
operating pressure [bar]
5 / 7
1
Do not exceed the max. screw-in depth!
WALTHER-Dosing Valve WDV-03
WALTHER-Dosing Valve WDV-04
Dosing range [cm³] / [mm³]
0.100 – 2.000
100 – 2000
1.000 – 6.000
1000 – 6000
Weight [kg]
0.773
0.802
Material inlet [mm]
External thread G 1/4
Material outlet [mm]
Internal thread G 1/8
Compressed air supply
[mm]
Swivel-type angles M 3 for hose 4/2
Fixture [mm]
2 x M 4
min. / max. material inlet
pressure [bar]
20 / 160
min. / max. pneumatic
operating pressure [bar]
5 / 7
Article Number
WDV-DS
Construction type
2.9 x 16.8 x 4.5
Switching output
PNP
Switching function
NO switch
Electrical version
DC voltage
Rated operating voltage [V DC]
24
Rated normal current [mA]
100
Ambient temperature min. [C°]
-25
Ambient temperature max. [C°]
+85
Connection
cable with plug connector
Protection type according to DIN 40050
IP 67
Housing material
PA 12