WIKA TW61 Manual De Instrucciones página 18

9. Specifications
9.1 Approvals
Logo Description
EU declaration of conformity
Pressure Equipment Directive
EN
For protection tubes > DN 25 (1") and for the associated marking
on the measuring instrument or protection tube, WIKA confirms
conformity with the Pressure Equipment Directive in accordance
with the conformity assessment procedure, module H.
For protection tubes with nominal widths of ≤ DN 25 (1"), an
EU conformity assessment in accordance with the Pressure
Equipment Directive (PED) is not permitted and therefore, they are
designed and manufactured without CE marking in line with the
applicable sound engineering practice.
Optional approvals
Logo Description
EAC
Pressure Equipment Directive
- MChS
Permission for commissioning
3-A
®
Sanitary Standard
Flow-through housing:yes, from
Angular housing:
EHEDG
Hygienic Equipment Design
TYPE EL
Flow-through housing:yes, from
CLASS I
JANUARY 2019
Angular housing:
1) Confirmation of 3-A or EHEDG conformity only valid with separately selectable 2.2 test report
18
1)
DIN 11866 row A: DN 20 ... 100
DIN 11866 row B: DN 20 ... 80
DIN 11866 row C: DN 1" ... 4"
yes, from
DIN 11866 row A: DN 32 ... 100
DIN 11866 row B: DN 32 ... 80
DIN 11866 row C: DN 1 ½" ... 4"
1)
DIN 11866 row A: DN 20 ... 100
DIN 11866 row B: DN 20 ... 80
DIN 11866 row C: DN 1" ... 4"
yes, from
DIN 11866 row A: DN 32 ... 100
DIN 11866 row B: DN 32 ... 80
DIN 11866 row C: DN 1 ½" ... 4"
WIKA operating instructions protection tube, model TW61
Region
European
Union
Region
Eurasian
Economic
Community
Kazakhstan
USA
European
Union