User Manual

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Siemens Radiator valves CE1N2106en
Smart Infrastructure 2020-10-06
Warranty
Application-related technical data are only warranted when used in connection with the
Siemens controllers and actuators listed under "Equipment combinations", page 2.
When using the valves with actuators of other manufacture proper functioning must be
ensured by the user. Any warranty by Siemens becomes void.
Technical data
Functional data
PN class
PN 10
Suitable media
1)
cold and low-temperature hot water, water with
propylene-glycol, water with ethylene-glycol < 30%;
recommendation: water treatment to VDI 2035
Medium temperature
1
…
120 °C
Perm. operating pressure
1000 kPa (10 bar)
Differential pressure Dp
max
max.
60 kPa (0.6 bar)
Differential pressure Dp
v100
5
…
20 kPa (0.05
…
0.2 bar): recommended range
Stroke
min 1.2 mm
Materials
Valve body
brass, mat nickel
-
plated
Fitting
brass, mat nickel
-
plated
Protective cover
polypropylene
O
-
ring
EPDM
,
NBR
Dimensions / weight
Refer to "
Dimensions
"
, page
16
Mounting length
EN 215
Thread Rp internally threaded
R externally threaded
G
-
thread
to ISO 7-1
to ISO 7-1
to ISO 228
-
1
Standards, directives and
approvals
Pressure Equipment Directive
PED 2014/68/EU
Pressure Accessories Scope: Article 1, section 1
Definitions: Article 2, section 5
Fluid group 2: ≤ DN 40 without CE-marking as per article 4, section 3
(sound engineering practice)
2)
RoHS conformity compliant
EAC Conformity Eurasia Conformity
Environmental compatibility
The product environmental declaration
CE1E2105en
3)
contains data on environmentally
compatible product design and assessments (RoHS
compliance, materials composition, packaging,
environmental benefit, disposal).
1)
Prefer propylene-glycol for environment protection reasons.
2)
Valves where PS x DN < 1000, do not require special testing and cannot carry the CE label.
3)
The documents can be downloaded from http://siemens.com/bt/download.