Circulation Pumps

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

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-

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