Heating circulation pumps, HEP Optimo Basic, 180 mm design

For use in heating, air conditioning and industrial systems

• Automatic rotational speed control (proportional pressure, constant volume) or fixed rotational speed levels (constant pressure) can be adjusted via a rotary knob
• Integrated night-time reduction
• Vent screw
• Manual start-up assistance
• Pre-assembled, 1m-long connection cable
• External motor protection not required
• No heat insulation jacket
• Screw connection not included

Technical data:
• Operating voltage: 230 V, 50 Hz
• Protection type: IP42
• Temperature range: +2°C...+110°C
• Max. operating pressure: 10 bar
• Pump housing material: Grey cast iron cathodic dip-coated, corrosion resistant