Elettropompa Autoadescante Grundfos Modello Scala2 Da 0,75 Hp Pannelli di comando Sound Pressure Level (Min~Max) (2)

Sound Pressure Level (Min~Max) (2) dBA 20 / 36

Outdoor unit sound pressure level : 51~64 dB(A)

• Expansion tank

Axial fans with stepless speed regulation that improve the air distribution obtaining low consumption and minimizing the sound level

the fan speed does not change but the display goes off

Elettropompa Autoadescante Grundfos Modello Scala2 Da 0,75 Hp Pannelli di comando Sound Pressure Level (Min~Max) (2)Technical features Model : SCALA2 Maximum ambient temperature 55C Nominal flow rate : 3 m 3 h Adjustable constant pressure: min 1. 5 bar max 5. 5 * bar Maximum inlet pressure: 6 bar (*) 1. 5 bar required to reach 5. 5 bar Supply voltage: 1 x 220 240V, 50 60Hz Noise level: <47dB (A) (indoor installation) Maximum liquid temperature 45C Maximum system pressure 10 bar IP class X4D (outdoor installation) Max. 3 floors Taps Max. 8 Dimensions Height: 302mm