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For the safe and efficient operation of the Solar Thermal System, apart from the solar panels, the solar boiler, the solar stations and the controller, many other accessories are equally important, such as:

  • Certified Piping, for solar circulation systems
  • Special Pressure Regulating Valves, certified up to 130oC / 8 bar
  • Certified Valves for resistance to very high temperatures up to 180oC
  • Safety valves that can withstand -30 ° C to 160 ° C, with a maximum pressure of 10 bar
  • Ventilation Valves & Microfibers Separators.
  • Three-way mixing / thermostatic valves for regulating hot water
  • Automation for connecting the solar panels with the gas boiler and the cooperation between them

ANDRIANOS has been working on Solar Systems since 1994. Using its long experience in Solar Systems, it introduces, represents and distributes in the Greek market, products of the top companies, NMC Germany, TACONOVA Switzerland, IVR and WATTS Italy.

solar tubes NMC LOGO SMALL 

taconova  

  

The brand ANDRIANOS in both Messinia and the rest of Greece is synonymous with quality and energy saving in Solar Thermal Systems.


Download the commercial brochure of ANDRIANOS Components & Accesories for Solar Thermal Systems

Flexible INOX Pipes and Insulation for Solar Systems

For the correct circulation of the thermal medium and the maximum reduction of the losses of the solar thermal system, the correct piping network is necessary. ANDRIANOS provides piping from AEROLINE Germany, for operation in Solar Thermal Systems.

 

swlhnwseis hliakwn

Double spiral stainless pipe NMC ECO SOLAR Germany

with 13mm quality insulation in sizes from DN16 to DN25.

 

 

 

swlhnwseis hliakwn aerorapid

Spiral pipe stainless monorail NMC CLASSIC Germany

For solar systems with large piping dimensions DN32 & DN40

 

 

 

swlhnwseis hliakwn aeroline

Double spiral stainless pipe NMCINOX PRO Germany

The best quality of the market, with 23mm insulation

 

 

 

For all piping systems, the respective mounting and connection kits are available.

swlhnwseis hliakwn aeroline set sundeshs 2 swlhnwseis hliakwn aeroline set sundeshs 3 swlhnwseis hliakwn aeroline set sundeshs swlhnwseis hliakwn aeroline set sundeshs 4

 

 Special Regulating Valves Taconova Switzerland for Solar Systems

 

This high temperature bypass valve Tacosetter Bypass Solar 130 is ideal for hydraulic balancing of collector arrays of different sizes

- Bypass operation up to 130 ° C / 8bar, with lock kit (included in delivery) up to 185 ° C / 10 bar.

- Fast setting by direct flow rate indication in l / min.

- Any positioning & no maintenance required.

- Also available with special insulation box according to ENEV standard for thermal insulation from -30 ° C to 130 ° C

    

PB TacoSetter Bypass Flansch

 

The Tacosetter Bypass Flange is a gray flanged cast iron mad, with TB100 ° C and PB 10bar, for large pipe sizes, DN65 to DN100

  

PB TacoSetter Inline 130

 

The Tacosetter Inline 130 line regulator, with TB130 ° C and PB 8bar, for smaller supplies from the Bypass line

 

 

PB TacoSetter Tronic

The Tacosetter Tronic balancing valve with Flow and Temperature Measurement, TB120 ° C, PB 8bar.

Features:

Exact and fast measurement of flow volume and temperature.

Exceptional measurement accuracy

Measuring range: 0 ° C - 100 ° C. / Water / glucose viscosity ≤ 4mm² / s / Glucose resistant / Any placement, minimum pressure loss / No moving parts, no maintenance required.

 

Valves and accessories for solar thermal systems

(Certified for resistance to very high temperatures)

Ball valve total flow IVR Italy Solar Line FxF with a handle suitable for hydraulic solar installations.

vana ivr 1 

- With operating temperatures from -30 ° C to + 180 ° C, maximum pressure 16 bar.

- Suitable for hydraulic circuits with a mixture of glycol up to 50%

  

 

Ball valve total flow IVR Italy Solar Line MxF with a handle suitable for hydraulic solar installations.

vana ivr 2

 

- With operating temperatures from -30 ° C to + 180 ° C, maximum pressure 16 bar.

- Suitable for hydraulic circuits with a mixture of glycol up to 50%

 

 

Safety valve with 1/2 X 3/4 internal / internal threads IVR Italy and presets at 3,4 and 6 bar.

valbida ivr 1

- With operating temperatures from -30 ° C to + 180 ° C, maximum pressure 16 bar.

- Suitable for hydraulic circuits with a mixture of glycol up to 50%

 

 Automatic vent valveIVR Italy for solar systems. 

valvida exaerosis ivr 1

 

- With operating temperatures from -30 ° C to + 200 ° C, maximum pressure 10 bar.

- Suitable for hydraulic circuits with a mixture of glycol up to 50%

  

 

Air bubble separator, "Exvoid solar", REFLEX Germany,  brass, 10 bar, 180 ° C

REFLEXExvoid A 3 4V

 

The high antifreeze content and the possibility of high temperatures make the evaporation of solar systems particularly difficult.

Exvoid solar degassers are preferably installed at the high points of the plant. The microbubbles are removed quickly and reliably

- Swivels out the free air microbubbles
- Automatic continuous operation
- Causes minimal pressure drop without fluctuations
- Suitable for antifreeze up to 50%
- Significantly accelerates hydraulic balancing after filling the plant
- Prevents noise generation, corrosion damage due to corrosion and reduced performance due to high air concentration
- Full range of products for various pressures, temperatures and materials.

 

  Thermostatic Mixing Valve TACONOVASwitzerland Novamix high-pressure supply with burn-in protection in the event of failure of cold water supply.

novamix

- Operating temperature 20 ° C-70 ° C, flow 102lt / min at Δp = 1bar (Kvs1 = 6,1), Tmax 90 ° C

- Pmax 10bar. Kvs1: no non-return valve, Kvs2: with non-return valve

- Constant water temperature at the outlet.
- Automatic operation without the need for mixing for auxiliary power.
- Large setpoint range of 20 - 70 ° C.
- High setting accuracy and flow rates. Very low rate of cold water leakage.
- Valve housing with non-stick coating for protection against salt contamination.
- Installation instructions for reliefs in the housing: Flow direction, hot (+), cold (-) and water mixer
- It can also be used as a diverting valve.
- Extensive range of accessories and spare parts.

 

 Thermostatic Mixing Valve Watts Italy for large installations, for swimming pools, sports centers, schools, factories, hotels, spa, hospitals, etc.

watts ultramix

It allows controlling and maintaining the mixed water temperature at a constant level even if there are changes in the grid temperature (1.5 bar). Brass body. Includes filters and anti-reverse valves.

It has special protection against salt deposits.

Setting temperature: 10-50 ° C (on request can be manufactured with a range of 30-70 ° C or 50-90 ° C).

In order to avoid salt infiltration, water is interrupted when cold water does not enter for 25sec.

Operating Pmax: 10bar, Operating Tmax: 85 ° C.

The water supply is guaranteed by pressure variations: 3bar. Minimum Input Output Difference: 5 ° C.

 

Thermostatic kit Watts Italy for solar system and wall-mounted gas boilers.

kit watts

Automation for connection of the solar collector with the gas boiler and the cooperation between them.

Provides uninterrupted hot water to the user for installations that use solar in conjunction with other heat source such as boiler.

Absolutely autonomous, running without power.

Application:

If the water in the solar tank is already too hot (above the desired setpoint of 45 ° C), it will automatically mix with cold water through the heat sink so that the water at the outlet has a safe constant temperature.

When the temperature in the tank is too low (below 45 ° C), switching to a heat source (gas boiler) which will heat the water and then mix to reach the set-up temperature for the various hot water needs at the building.

Features & Benefits:

- Fully autonomous: energy saving.

- No wires and sensor cables: save time.

- Easy installation for new or old facilities.

- Distribution of hot water to the existing grid at an ideal temperature setting.

- Integrated protection using a thermomechanical valve, and an automatic switching valve. Combination of valves in KIT for easy installation.

Technical data:

- Messon: Drinking water

- Switching valve opening temperature: 45 ° C (factory setting).

- Temperature control valve temperature range: 30 ° C - 65 ° C

- Maximum static pressure: 10 bar

- Hot and cold water flow pressure: 0.2 to 5 bar

- Hot water supply temperature: 52 * to 110 ° C, cold water: 5 to 20 ° C

* The temperature difference between hot water and mixing water must be at least 10 °

 

Contact ANDRIANOS to find out about Solar Thermal Components

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ANDRIANOS - World Leading Energy Saving Technologies

Address:
Platonos 30, Kalamata 241 00

Phone:
+30 2721 023124
+30 2721 088151

Fax: 2721 096522

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