WIKA PSD-4-ECO Mode D'emploi page 35

9. Specifications
DIN EN ISO 1179-2
(formerly DIN 3852-E)
G L1
G ¼ A 14 [0.55]
G ½ A 17 [0.67]
Female thread
G L1 L2
G ¼ 20 [0.79] 15 [0.59]
Ermeto compatible
For further specifications see WIKA data sheet PE 81.69 and the order documentation.
For special models, other technical specifications apply.
Please note the specifications stated on the order confirmation and the delivery note.
WIKA operating instructions, model PSD-4-ECO
EN 837
G
G ¼ B
G ½ B
L3 D1
12 [0.47] ∅ 25 [0.98]
ANSI/ASME B1.20.1
KS
ISO 7
L1 G
13 [0.51] ¼ NPT
20 [0.79] ½ NPT
R ¼
PT ¼
EN 837, female thread
G L1 L2
G ¼ A 20 [0.79] 13 [0.51]
L1
13 [0.51]
19 [0.75]
13 [0.51]
13 [0.51]
L3 D1
10 [0.39] ∅ 25 [0.98]
35
EN