HERZ laying system
HERZ laying system
HERZ laying system
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Herz Distributor Engineering<br />
<strong>HERZ</strong> Distributor stations for<br />
heating and cooling<br />
Distributor stations for surface heating and<br />
cooling with common return flow. Control is<br />
effected by zone valves that are controlled<br />
by room thermostats. The return flow<br />
temperature control is also done by a zone<br />
valve. The flow rate is controlled by means<br />
of a circuit regulating valve. It is possible to<br />
install heat meters for individual calculation.<br />
A shutoff valve for the drinking water supply<br />
is supplied. The distributor station can be<br />
delivered with or without the distributor<br />
cabinet.<br />
1 2330 01<br />
P 1928 12<br />
1 8532 11+<br />
3 F900 01+<br />
3 F900 03+<br />
Sitzstück<br />
1 9102 80<br />
1 8100 00<br />
1 8531 93-030<br />
1 2414 02<br />
P 7026 13<br />
3 C260 30<br />
1 8531 93-030<br />
1 2415 02<br />
P 7226 00<br />
<strong>HERZ</strong> Regler neu<br />
P 7026 42<br />
P 7126 00<br />
2 4325 91<br />
1 7760 08<br />
1 7711 81<br />
1 6220 12<br />
1 2622 01<br />
1 6220 12<br />
1 4216 32<br />
1 2160 12<br />
3 1280 02<br />
1 2622 01<br />
1 2160 12<br />
Heating<br />
Cooling<br />
Return<br />
Project:<br />
Dubotechnick b.v.<br />
New <strong>HERZ</strong> Control<br />
Renovatie & Nieubouw “De Lichttoren”<br />
Te Eindhoven<br />
Netherlands<br />
Heat Transfer Systems for Home<br />
Connections in modular design<br />
These heat transfer <strong>system</strong>s are<br />
equipped and manufactured according<br />
to requirements. The advantage of the<br />
installation is its’ functional and ready to<br />
use distributor station. These heat transfer<br />
stations mainly consist of <strong>HERZ</strong> standard<br />
parts, i.e. spare parts are available<br />
worldwide at short notice.<br />
The basic module has the simplest<br />
design for the heating <strong>system</strong>. Various<br />
combinations are possible with this basic<br />
module and are pre-assembled in a built-in<br />
wall cabinet.<br />
The primary circuit consists of shutoff<br />
ball valve, bleeding and draining device,<br />
flushing unit, insertion sleeve, filter, and<br />
panel heat exchanger, connection piece for<br />
heat meter, manometer and thermometer.<br />
The secondary circuit consists of 3-way<br />
valve, heating pump, bleeding and draining<br />
device, flushing unit, safety valve for<br />
3 bar, overflow valve, shutoff ball valve, filter,<br />
thermometer and manome<br />
Unit connection with hydraulic circuit<br />
breaker by means of panel heat<br />
exchanger<br />
Manual temperature control of the<br />
secondary circuit<br />
• Maximum operating temperature<br />
primary circuit 130 °C<br />
• Maximum operating pressure<br />
primary circuit 10 bar<br />
• Maximum operating temperature<br />
secondary circuit 110 °C<br />
• Maximum operating pressure<br />
secondary circuit 3 bar<br />
• Nominal power approximately 10 kW<br />
• Power supply 230 V-, 50 Hz<br />
Pre-assembled inside a distributor cabinet<br />
(zinc-plated sheet steal), front frame and<br />
front door white powder coated (RAL9010),<br />
built-in depth 110 mm, cabinet height<br />
705-775 mm and width 1500 mm.<br />
www.herz-armaturen.com 41
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