Delivery and return circulation group for primary circuits of solar systems
The flow goes from the solar panel to the boiler
It includes:
Interception ball valves with thermometers,
Pump for solar plants, air vent group, 6 bar safety valve
Filling and drain taps to wash the system before filling
0-12 lt/min flowmeter to regulate the flow
Antigravity check valve, gauge, thermalproof shell
Radial connection gauge. Ø 80
1/4” gauge
Radial connection. Ø 63
1/4” gauge
Back connection. Ø 63
PN 16
Max. working temperature 110°C
7 mm holder diameter, 0-120°C.
Fixed setting (6 bars) safety valve for solar systems, female connections
Max. working temperature 160°
Thermostatic mixer for solar systems
Male threaded tails
Max. working pressure 10 bars
Max. working temperature 100°C
Temperature setting on mixed way 30-60°C
Side mixed way, hot water side inlet, cold water lower inlet.
