Solar Station Tacosol Circ ZR for 50 sq.m. solar panels - Τaconova Switzerland

Solar Station Tacosol Circ ZR for 50 sq.m. solar panels - Τaconova Switzerland

TacoSol Circ ZR HE
The TacoSol Circ solar stations are supplied ready-to-be-connected and can be fitted by a single installer. Hydraulic balancing and flow measurement can be carried out directly on the solar station in all versions. The dual-phase versions increase their effectiveness through the automatic air separation in the integrated ventilating flask. 

Description:

Two-line pump assembly with high-efficiency pumps, balancing valve, ventilation unit and safety subassembly for solar heating energy systems

Advantages:

• The TacoSetter Inline 130 with glycol scale allows for functional checks and hydraulic balancing without requiring measuring devices, diagrams or tables
• Permanent automatic ventilation
• The system is much easier to fill and drain thanks to a multifunctional ball valve
• Integrated backflow preventer prevents incorrect circulation
• Pump can be changed with ease (lockable on the intake and output sides)
• Solar cycle can be divided into two half-circuits

Functions:

• In combination with a solar controller, the solar liquid heated in the collector is transported to the hot water/drinking water storage tank via a heat exchanger with the help of the solar station
• The integrated balancing valve enables the volume flow to be adjusted to the performance of the collector or heat exchanger and checked
• The flow measurement of this balancing valve is based on the principle of a float with return spring
• The flow meter is integrated in the pump group
• The regulating screw on the flow meter is used to adjust the flow.
• The index mark is the lower edge of the float element

Equipment:

• TacoSetter Inline 130 integrated balancing valve with direct display of the set flow rate in l/min; display already calibrated for medium viscosity of 2.3 mm2/s
• Shutoff valve with safety valve and metal backflow preventer in the flow and return line
• Circulating pumps: see overview of typesVentilation flask: black steel, stove enameled
• Solar thermometer with a display range from 0 - 160 °C in the flow and return; installed in the protective pipe
• Manometer
• Mounting material.

Technical Data:

• Operating temperature TO max:Flow line (ventilator side): 160 °CReturn line (pump side): 110 °C
• Operating pressure PO max: 8 bar
• Actuating pressure of the safety valve: 6 bar (alternatively 8 bar)
• Thread according to DIN 2999/ISO 7 and ISO 228
• Measuring precision of TacoSetter Inline 130: ± 10% (of the final value)
• kvs value and measuring range: see data sheet