XL54
XL8
XL35
XL9
Fig. 16 Dimensions of the UKV 20-300, UKV 20-500 buff er tanks.
Table 2.Connector pipe diameters in the UKV 20-220, UKV 20-300, UKV 20-500 buff er tanks.
XL9
XL35
XL8
XL36
XL2
Return from heating system
UA3
UA2
UA1
XL1
Supply of the heating system
QM22
XL54
12
Chapter 7 |
Technical data
QM22
XL1
UA1
UA2
UA3
XL2
XL36
Connection
Return to heat source
Heating unit connection
Supply from heat source
Heating unit connection
Temperature sensor cover
Temperature sensor cover
Temperature sensor cover
Vent
Thermometer enclosure
F
E
D
Buff er tanks
U/m
UKV 20-220 UKV 20-300 UKV 20-500
inch
-
mm
inch
mm
G
W
1 ½" female
2" female
1 ½" female
2" female
1 ½" female
ø16 female
ø16 female
ø16 female
1 ½" female
¾" female
ø10 female
O
L
K
J
I
H
Buff er tank
UKV 20- 220-1000