GRUNDFOS HOT WATER & HEATING TECHNICAL & PERFORMANCE DATA PERFORMANCE CURVE UPS 20-60 N SPEED 1,2,3 P H – kPa [m] – 60 6 – – 50 5 – – 40 4 – – 30 3 – – 20 2 – – 10 1 – – 0 0 – 0 0.5 1 1.5 0.0 0.2 0.4 3 2 1 2 0.6 2.5 3 0.8 P kPa 70 60 50 40 30 20 10 0 Q m3/h Q l/s UPS 25-60 N SPEED 1,2,3 UPS 25-80 N SPEED 1,2,3 H – [m] – 7 – – 6 – – 5 – – 4 – – 3 – – 2 – – 1 – 3 – 2 11 0 – 0 1 2 3 4 5 0.0 0.4 0.8 1.2 2 6 1.6 P kPa 100 90 80 70 60 50 40 30 3 20 10 0 7 Q m3/h 2.0 Q l/m UPS 32-100 N UPS 32-80 N H [m] – 10 – 9 – 8 – 7 – 6 – 5 – 4 – 3 – 2 – 1 – 0 – 0 0 1 2 0.5 3 4 1.0 1 1 5 6 2 7 8 1.5 2.0 3 2 3 9 10 11 12 2.5 3.0 Q m3/h Q l/S OPERATING CONDITIONS TECHNICAL DATA Liquid Temperature Ambient Temperature System Pressure Sound Pressure Std = +2°C to +110°C K = - 25°C to +95°C 0°C to +40°C Max. 10 bar Max. 43 dB Power Supply Voltage Power Connection Enclosure Class 240 Volt, 50 Hz Installation by qualified electrician Undercover installation recommended (IP44) PHYSICAL ATTRIBUTES INSTALLATION NOTES A B C E D Model UPS 20-60 N 150 UPS 20-60 N K 150 UPS 25-60 N 180 UPS 25-80 N 180 UPS 32-80 N 180 UPS 32-100 N 180 Motor Power Pipe P1 (kW) Connections 0.09 1 ½” 0.12 1 ½” 0.06 1 ½” 0.17 1 ½” 0.22 2” 0.35 2” A (Port to Port) 150 150 180 180 180 180 Dimensions (mm) B (w1) C (w2) 75 51 75 51 75 51 85 62 85 62 90 68 D (d1) 28 28 32 46 48 47 E (d2) 102 102 102 125 125 150 Weight (kg) 3 3 3 4 5 6
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