Circulation Pumps

Wet rotor circulation pump for hot water heaters of all systems and air conditioning large LC display for displaying the current power consumption, cumulative kWh and volume flow Wilo connector for a fast electrical wiring - without tools Precise adjustment options thanks to functions and modes on the LC Display and enabled directly by green button technology Optimized Dynamic ADAPT function, manual vent routine and automatic debrocking function for efficient and secure operation

High-efficiency pump with EC permanent magnet motor technology (electronically commutated motor) Suitable for use in solar systems with variable or constant flow rate Speed can be controlled via a signal supplied by the solar system controller Without PWM signal, the Alpha Solar can be set to one of four constant speeds Quick and easy installation - easy installation and maintece-

Cast iron housing, 90 degrees rotated flanges, three speed motor (Low/Med/High) - Max head: 16 feet Built-in motor protection for longer life and better performance. - 24/30 months warranty on material/workmanship Suitable for a wide range of applications, including water and glycol radiant floor heating, hydronic heating, fan coil heating, solar water heating, etc... Whisper-quiet operation for sound sensitive installations Includes (2) Gaskets (O-rings) / UL/CSA listed - Made in France

Grundfos UPM3 Car High Efficiency Pump 25-70 180 230 V Type: UPM 3 car 25-70. power consumption P1:5 .. 52 W. rated voltage: 230 V/50 Hz. diameter/nominal dimension: 1 1/2 inch / DN 25 1 inch Protection class (according to IEC 34-5): IP44. energy efficiency index (EEI): 0.20. approvals: VDE Pump housing: grey cast iron, maximum ambient temperature: 70 °C, density: 965.3 kg/m³ Max. Operating pressure: 10 bar. installation length: 180 mm. media temperature range: 2 - 110 °C. terminal box position: 9H