oventrop Regumat RTA-130 Installation And Operating Instructions Manual page 10

DANGER
Suitable measures (e.g. safety valves) have to be
taken to ensure that the maximum working pres-
sures and maximum and minimum working tem-
peratures are not exceeded or undercut.
4.3 Materials
Valves:
Pump:
Insulation:
Seals:
Flanged pipe:
Temperature controller: body made of PA
4.4 Dimensions/Connection dimensions
Return from radiator/
buffer storage cylinder
Return to boiler
Min temperature 55°C
Illustr. 4.1 "Regumat RTA-130 VR" DN25
with standard insulation
Supply on right hand side
Boiler is located below the "Regumat"
10
brass
cast iron body
EPP
EPDM
copper
Supply to radiator/
buffer storage cylinder
Supply from
boiler
Supply to radiator/
buffer storage cylinder
Supply from
boiler
Ilustr. 4.2 "Regumat RTA-130 VL" DN25
with standard insulation
Supply on left hand side
Boiler is located below the "Regumat"
Return to boiler
Min temperature 55°C
Return from radiator/
buffer storage cylinder
Illustr. 4.3 "Regumat RTA-130 TOP" DN25
with standard insulation
Supply on right hand side
Boiler is located above the "Regumat"
Return from radiator/
buffer storage cylinder
Return to boiler
Min temperature 55°C
Supply from
boiler
Supply to radiator/
buffer storage cylinder