Process Connections - WIKA PSD-3 Serie Manual De Instrucciones

3. Specifications

3.9 Process connections

Available connections, model PSD-30
Standard
DIN 3852-E
EN 837
ANSI / ASME B1.20.1
ISO 7
KS
-
Other connections on request.
Available connections, model PSD-31
Standard
-
WIKA operating instructions pressure switch, model PSD-3x
Thread
G ¼ A
G ½ A
G ¼ B
G ¼ female
G ½ B
¼ NPT
½ NPT
R ¼
PT ¼
G ¼ female (Ermeto compatible)
Thread
G ½ B with flush diaphragm
EN
15