WIKA APW SERIES, Инструкция по эксплуатации

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INSTRUCTION MANUAL
NI-205WE
Rev. 3 12/16
WIKA Alexander Wiegand SE & Co. KG
Alexander-Wiegand-Straße 30
63911 Klingenberg • Germany
Tel. +49 9372 132-0
Fax +49 9372 132-406
info@wika.de
www.wika.de
Fig. 18 - Example of connections - Fig. 19 - Example of connections -
1 – Fitting
2 - Drain plug
3 - Service valve
4 - Piping 5 - Three piece fitting
6 - Root valve with drain
7 - Process piping
8 - Three piece fitting 9 - “T” fitting
10 - Three piece fitting
11 - Curve
12 - Blocking joint 13 - M6 screws (No. 4)
14 - Bracket for 2” pipe
15 - Vertical pipe
16 - Horizontal pipe
Annex 1 – Model code
1
MODEL CODE
AP
For further information see
datasheet
1.1 Ignition protection mode W
Weather proof
A
Ex d
1.2 Sensor code 10
Low absolute pressure
L
Medium absolute pressure
H
High absolute pressure
1.5 Electric Contacts U
One
D
Two
1.6 Type of Electric Contact N
Silver
S
Argon sealed
G
Gold
O
Gold + Argon sealed
R
Silver adjustable dead band
1.7 Options Example: Intrinsic Safety execution
12
/20
18
W
IKA
bas
e
d
on
1
2/
2
016
CE
LLA