Alpha solar circulatiepomp

Product discription: Thanks to its compact design, easy installation and wide range of types, ALPHA SOLAR is suitable for integration into all types of thermal solar systems with variable flow or constant flow, where it is necessary to install a circulation pump or replace an older energy-efficient pump with a new one. Setting up the pump is quick and easy. ALPHA SOLAR allows, in addition to standard control modes, also power control using a PWM signal. ALPHA SOLAR, must not be speed controlled by an external speed controller that changes or pulses the supply voltage. Advantages of the ALPHA SOLAR pump: Compact design, easy installation and setup Suitable for integration into all types of thermal solar systems Mixtures of water and glycol Cataphoretic surface treatment of cast iron body Screw accessible from the front for possible unblocking of the pump Possibility of power regulation using PWM signal High energy efficiency (EuP compliant) 5 year extended warranty Connection pump size: 1 1/2" Connection type: Male thread Fluid temperature: 110 °C Head max: 14,5 m Port-to-port lenght: 180 mm Power: 230 VAC Pressure: 10 bar Pump flow: 2,7 m3/h Pump lightness: DN 25 Weight: 2.20 kg