Data Sheet for Product

10/12
Siem ens Modulating control valves with magnetic actuator‚ PN 16 CA1N4465en
Building Technologies 2018-02-05
Materials
Valve body CrNi high-grade steel cast (no. 1.4581)
Seat, inner valve, plug
CrNi steel
Entire inner suit
CrNi steel
Valve stem seal
EPDM (O-ring)
Dimensions / weight
Dimensions
refer to «Dimensions», page 12
Weight
refer to «Dimensions», page 12
Threaded connection
as per ISO 228-1
Standards, directives and
approvals
Product standard EN 60730-
x
Automatic electrical controls for household and
similar use
As per EMC directive For use in residential, commerce, light-industrial
and industrial environments
EU Conformity (CE) CA1T4465xx
*)
EAC Conformity
Eurasia conformity for all MX.461..
RCM Conformity CA1T4465en_C1 *
)
UL, cUL AC / DC 24 V UL 873 http://ul.com/database
Pressure Equipment Directive
PED 2014/68/EU
Pressure accessories Scope: Article 1, section 1
Definitions: Article 2, section 5
Fluid group 2: DN 15…32 without CE-marking as per article 4, section 3
(sound engineering practice)
3)
Degree of protection
Protection class Class III according to EN 60730-1
Pollution degree Class 2 according to EN 60730
Protection degree of housing
Upright to horizontal
IP54 to EN 60529 (with M20 cable gland)
Vibration
2)
IEC 60068-2-6
(1 g acceleration, 1...100 Hz, 10 min)
Environmental compatibility
MXG461S..
DN 15…25
DN 32
The product environmental declarations contains
data on environmentally compatible product
design and assessments (RoHS compliance,
materials composition, packaging, environmental
benefit, disposal)
CA2E4465.4en *
)
CA2E4465.5en *
)
*
)
The documents can be downloaded from http://siemens.com/bt/download.
1)
Can be selected via DIL switch.
2)
In case of strong vibrations, use high-flex stranded wires for safety reasons.
3)
Valves where PS x DN < 1000, do not require special testing and cannot carry the CE label.
4)
The application with demineralized water may result in premature valve wear. Please contact your
local Siemens office to determine the optimum use for the valve.
General
environmental conditions
Operation
EN 60721-3-3
Transport
EN 60721-3-2
Storage
EN 60721-3-1
Climatic conditions
Class 3K5 Class 2K3 Class 1K3
Temperature
–5...45 °C –25...70 °C –5...45 °C
Humidity
5...95 % r.h. <95 % r.h. 5...95 % r.h.
Mechanical conditions
Class 2M2 Class 1M2
Biological requirements
Class 3B2
Chemical active Substa
nces Class 3C1
Mechanical active substa
nces Class 3M2