AQUASCOP HT Engineering Data Manual (EDM PACHT S 3GB)
3
1
1
1
3
1
5
6
10
7
8
9
4
14
13
15
11
1
12
1
1
1
1 1
11
1
HW
CW
Aqu@Scop HT V2 / Aqu@Scop HT Split
14
1 Stop valve 11 Flow regulating valve
3 Filter or sludge trap 12 Expansion tank
4 Relief valve 13 In-line heater
5 3-way valve - Domestic hot water 14 Bleed
6 Domestic hot water tank 15 Safety valve
7 Safety devices
HW : Hot Water
8 Recycling circulating pump (optional)
CW : Cold Water
9 Circulation pump * Installation components not supplied
10 Mixing tank
Type 3 (*) Installation - Aqu@Scop HT Split
General Hydraulic Layout
Layout 3 : Application with control, room by room
This layout is also recommended for heating installations with wide operating water ow variations (radiator thermostatic valves present
in the system). Minimum system volume is guaranteed by a mixing tank (10). Take care when calculating the volume of water in the
installation and only take account of 50% of the mixing tank's volume.
Example : For a useful volume of 100 litres the actual mixing tank volume will be 200 litres.
The ow adjustment valve (11) is used to balance the ow in heating mode and domestic hot water mode to always ensure optimum
Aqu@Scop HT Split operation.