Data Sheet for Product

8/10
Siemens MiniCombiValves (MCV) CE1N2185en
Smart Infrastructure 2020-01-09
Technical data
Functional data
PN class
PN 10
Permissible media
cold or low-temperature hot water, water
with ethylene-glycol < 30 % (water with
propylene-glycol not allowed);
recommendation:
water treatment to VDI 2035
Medium temperature
1…90 °C
Permissible operating pressure
max. 1000 kPa (10 bar)
Differential pressure
max. 200 kPa (2 bar)
Controlled differential pressure (p
w
): Type A
Type B
5 kPa (0.05 bar)
10 kPa (0.1 bar)
Spring force at the closing point
35 N
Stroke
2.5 mm
Closing dimension
11.5 mm
Materials
Valve body
brass CuZn40Pb2, mat, nickel-plated
Protective cover
polypropylene
Diaphragm and seals
EPDM
Dimensions / weight
refer to "Dimensions", page 9
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
Fixing on actuator
M30 x 1.5
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
without CE-marking
as per article 4, section 3
(sound engineering practice)
1)
EAC Conformity
Eurasia Conformity
Environmental compatibility
The product environmental declaration
CE1E2105en
2)
contains data on environ-
mentally compatible product design and
assessments (RoHS compliance, materi-
als composition, packaging, environmental
benefit, disposal).
1)
Valves where PS x DN < 1000, do not require special testing and cannot carry the CE label.
2)
The documents can be downloaded from http://siemens.com/bt/download.