Request For Quotation Purchasing A Heat Pump

Technical Specification Of The Circulation Pump Wilo Top-S 40/15 Dm (Three-Phase Version With A Wet Rotor And Flange Connection).Main Technical Characteristics• Maximum Head (H): Up To 14.8 – 15 M• Maximum Productivity (Q): Up To 19.5 – 21.3 M³/H• Mains Connection: 3~400 V, 50 Hz (Three-Phase)• Maximum Power Consumption (P1): ~0.95 Kw• Rotation Speed: 3 Stages (Adjustable) - Approximately 2150 / 2500 / 2800 Rpm• Nominal Pipe Diameter (Dn): Dn 40 (Flanged Connection Pn6/Pn10)• Working Pressure (Pn): 6 Or 10 Bar Working Conditions And Temperature• Temperature Of The Pumped Liquid: From -20 °C To +130 °C (Short-Term Up To +140 °C) [1]• Maximum Ambient Temperature: • Up To +40 °C• Pumped Medium: Water From Heating Systems, Water-Glycol Mixture (With A Glycol Share Of Up To 50%).Execution Materials• Pump Body: Gray Cast Iron (En-Gjl-250)• Impeller: Synthetic Material (Pp-Lgf50 Plastic)• Pump Shaft: Stainless Steel (1.4028)Bearings: Metal Graphite.