Wellworth Ecatalog - page 75

KOMBI-2-PLUS (V5032)
EN0H-0048GE25R0402
2
Honeywell AG • All rights reserved
Specifications
Medium
Water, water-glycolemixture
Operating temperature
2...130°C (36...266°F)
Operatingpressure
max. 16 bar (232 psi)
Differential pressure
max. 2,0 bar (29 psi) –
seeNOTE below
k
vs
(cv)-values
see table onpage 2
NOTE: Differential pressure: Closing pressure for
Kombi-2-pluswith installedKombi-DiaphragmUnit.
Regarding noise generation the conditions, require-
ments and installation design have to be taken into
account.
Function
The hydronic balance is a significant requirement for the
efficient operation of a hydronic heating or cooling installation.
In anunbalanced systemunder or over provisionof hot water
to individual radiators or circuits can occur. Apart from the
correct selection of radiator valves, regulation of individual
circuits is alsonecessary and in some cases, suchas in
DIN 18 380, VOB part C, is required bynational standards.
This requirement ismet with the shutoff and balancing valve
Kombi-2-plus. TheKombi-2-plus for the returnhas the func-
tions shutoff, pre-setting, regulation (with diaphragm unit,
accessory), draining and filling (drainingadapter, accessory).
Dimensions, k
vs
-valuesandOrdering Information
Type
DN k
vs
(cv)-
Dimensions
OS-No.
value
D
H
L
1
L
2
SW
Internal threads
15
2,7 (3,16)
Rp1/2”
85
65
41
27
V5032Y0015
Internal threads
20
6,4 (7,49)
Rp3/4”
100
75
42
32
V5032Y0015
Internal threads
25
6,8 (7,96)
Rp1”
100
90
45
41
V5032Y0015
Internal threads
32 21,0 (24,6) Rp1 1/4”
137
110
46
50
V5032Y0015
Internal threads
40 22,0 (25,7) Rp1 1/2”
137
120
49
55
V5032Y0015
Internal threads
50 38,0 (44,5)
Rp2”
158
150
55
70
V5032Y0015
Internal threads
65 47,7 (55,8) Rp2 1/2”
195
180
68
85
V5032Y0015
Internal threads
80 71,0 (83,1)
Rp3”
210
200
75
100
V5032Y0015
NOTE: All values inmm if not statedotherwise.
Dimension ‘H’ refers to fully open valve.
1...,65,66,67,68,69,70,71,72,73,74 76,77,78,79,80,81,82,83,84,85,...208
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