218M - Supply and return booster unit for solar systems
Supply and return booster unit for solar systems complete with:
- high efficiency pump with PWM modulation
- shut-off valves
- temperature gauge with 0÷160°C scale
- PPE insulation
- adjustable flow meter
- taps for system loading/washing
- 0÷10 bar pressure gauge
- 6 bar safety valve
- deaerator on the supply circuit
- electronic regulator for modulating pump
• Connections centre distance: 100 mm
• Connections: 3/4” female