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Heat meter connection set
Technical description
3.2
Functional description
Heat meter connection sets with integrated
Cocon QDP control valve with differential
pressure regulator are designed for use with
Multidis SF/SFQ heating circuit distributors for
surface heating and cooling and heating circuit
distributors Multidis SH for radiator
connection.
The desired differential pressure control with
flow limitation can be set at the Cocon QDP
differential pressure regulator.
To record heat consumption, the heat meter
connection set can be optionally combined
with a heat meter.
3.3
Technical data
Parameter
Max. operating
temperature t s
Min. operating
temperature t s
Max. operating
pressure p s
Impulse tube length
Media
140488480-V01.10.2021
Value
100 °C
0 °C
10 bar (1000 kPa)
0.5 m
Non-aggressive fluids
(e.g. water and suitable
water-glycol mixtures
according to VDI 2035).
Not suitable for steam,
oily and aggressive
media.
3.3.1
Dimensions
1
2
Fig. 3:
Angle version dimensions
DN 20
1
DN 25
DN 20
2
DN 25
DN 20
3
DN 25
130
96
3
50
53
G 3/4
G 1
G 3/4
G 1
EN
21
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