Data Sheet for Product

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CA1N4454en Modulating control valves with magnetic actuator, PN16 CA1N4454en
Building Technologies 2017-11-30
Permissible media M3P..FY chilled and low-temperature hot water, water with
anti-freeze;
recommendation: water treatment to VDI 2035
M3P..FYP
Mineral oils SAE05 ... SAE50, mineral-oil-based
diesel fuels, heat transfer oils
Medium temperature 1…120 °C
Stroke resolution ΧH / H100 > 1 : 1000 (H = stroke)
Hysteresis typically 3 %
Position when deenergized Control path 1 ↑ 3 closed
Mode of operation Modulating
Mounting position upright to horizontal
Manual operation possible, up to 90%
Materials
Valve body EN-GJL-HB215
Plug CrNi steel
Seat Rg5, low-lead to DIN 50430, part 6
Valve stem seal M3P..FY EPDM (O-Ring)
M3P..FYP Fluororubber – FPM product (Viton)
Bellows CrNi steel
Dimensions / weight
Dimensions refer to "Dimensions", page 10
Weight refer to "Dimensions", page 10
Degree of protection
Protection class Class III to EN 60730
Pollution degree Class 2 to EN 60730
Housing protection
Upright to horizontal IP31 to EN 60529
Standards, directives and
approvals
Product standard: EN 60730-x Automatic electrical controls for household and
similar use
Electromagnetic compatibility
(Applications)
For use in residential, commerce, light-industrial
and industrial environments
EU conformity (CE)
CA1T4454xx *)
EAC conformity Eurasia conformity
Pressure Equipment Directive
PED 2014/68/EU
Pressure Accessories Scope: Article 1, section 1
Definitions: Article 2, section 5
Fluid group 2: DN 80, DN 100
Category I, module A, with CE-marking
as per article 14, section 2
Environmental compatibility
The product environmental declaration E4454 *)
contains data on RoHS compliance, materials
composition, packaging, environmental benefit,
disposal
*) The documents can be downloaded from http://siemens.com/bt/download.
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
Temperatur
e 2...+50 °C -25...+70 °C -5...+45 °C
Humidity
5...95 % r.h. 5...95 % r.h. 5...95 % r.h.
Mechanical conditions
EN 60721-3-6
Class 6M2