Working temperature range -50°C + 200°C

Max. temperature 140°C

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