<b>Performance Data: </b> <br> 1.Model:RS15-6G <br> 2.Rated Power(W):93/67/46 <br> 3.Inlet/Outlet:3/4" <br> 4.Max Flow（l/min）:50/35/21 <br> 5.Max Head(FT):20/17/10  <br> 6.Voltage/Frequency/60HZ  <br> 7.Materials:Pump housing: Cast Iron <br> Impeller: Corrosion-resistant, Composite, PES <br> Shaft: Ceramic <br> Bearing: Carbon axial <br> 8.Motor Feature:Single phase,Closed, externally ventilated <br> Heavy Duty Motor housing (Won't get overheat even continuous running) <br> Insulation class: F <br> Protection class: IP44 <br> <p><b>Application: </b><br> Used in Suitable for city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating water, hot water circulating warm and so on.</p> <p><b>Advantages:</b><br> 1.High temperature resistance, anti-fraying, high efficiency, high flow,leak-tightness, low consumption <br> 2.Super silent, environmental protection, aesthetics, ease of installation.<br> 3.Built-in high sensitive electronic sensors with three-speed control.</p> <p><b>Specification</b><br> 1.Suitable for Medium: hot water and ethanol maximum ratio of 1:1 <br> 2.Performance: Liquid temperature range:0 - 110 Celsius,Maximum working pressure:10bar<br> 3.Ambient Temperature: Not higher than 40 Celsius.<br> 4.Mounting Position: Shaft horizontal mounting <br> 5.Pump Settings: single-phase pipeline pump 3 files manually controlled single-phase motor is not overloaded casting pump length 130 mm </p>