Technical Data V-Uk And V-Mk - meibes Victaulic 66457.0 Documentation Technique Pour Le Montage Et La Mise En Service

6. Pump groups DN25 / DN32

6.3 Technical data V-UK and V-MK

Technical data: Pump groups V-UK DN 25 and 32
DN
top connection
bottom connection
Pump
Axis-Centre distance
Components made from
Dimensions per line
Sealant materials
Temperature display
Operating temperature
Operating pressure
k – value
VS
Note: Change of side is possible before supply and return, overflow set can be retrofitted.
Technical data: Pump groups V-MK DN 25 and 32
DN
top connection
bottom connection
Pump
Axis-Centre distance
Components made from
Dimensions per line
Sealant materials
Temperature display
Operating temperature
Operating pressure
k – value
VS
Summary of power output / flow rates V-UK / V-MK
k in m
vs
No-
Group minal
UK
width
1" DN25 9.7
1 1/4" DN32 11
v Flow velocity
V
Volume flow
Q Power
T Temperature spread - supply and return
ATTENTION: The flow rate is determined by the respective pump that is used!
Effiziente Energietechnik
25
G 1" female thread
9,7
25
G 1" female thread
6,2
h v = 0.5 m/s
3/
Q in kW
MK V in l/h
ΔT = ΔT =
10 K 20 K
6.2 1045 12 24
6.4 1821 21 41
G 1 1/2" (flat seal)
see article number
from 175 mm upwards
steel, brass, EPS insulation
approx. height 550 x width 250 x depth 175 mm
PTFE, asbestos-free fibre seal, EPDM
0 to 120 °C
up to 110 °C
PN 10
G 1 1/2" (flat seal)
see article number
from 200 mm upwards
steel, brass, EPS insulation
approx. height 550 x width 250 x depth 240 mm
PTFE, asbestos-free fibre seal, EPDM
0 to 120 °C
up to 110 °C
PN 10
v = 1.0 m/s
Q in kW
V in l/h
ΔT = ΔT =
10 K 20 K
2091 24 28
3642 42 84
k Flow volume with a 1 bar pressure drop and full throughflow
VS
(without a pump)
UK Direct heating circuit
MK
Mixed heating circuit
32
G 1 1/4" female thread
11
32
G 1 1/4" female thread
6,4
v = 1.5 m/s
Q in kW
V in l/h
ΔT = ΔT =
10 K 20 K
3136 36 71
5463 62 124
38