Product Description Grundfos SQE5-70. 1.73kW. 230v Stainless Steel Variable Speed Submersible Pump Package ***Package Contents*** 1 x Grundfos SQE5-70 1 x Grundfos CU301 Control Box 1 x Grundfos 8Lt Pressure Vessel 1 x Grundfos Pressure Sensor 0-6 bar Just add your cable length from the pump to the Surface control Box(sold by the metre) here. Grundfos cable Joint Included. APPLICATIONS 3″ multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has “floating” impellers, each with its own tungsten carbide/ceramic bearing. The pump features soft starting and protection against dry-running, upthrust, overvoltage, undervoltage, overload and overtemperature. The motor is a single-phase motor of the permanent magnet rotor type ensuring optimum efficiency within a wide load range. The motor is fitted with a replaceable end cover with socket. TECHNICAL DATA Rated power – 1.73 kW Rated current – 12.3 A Rated speed 10700 rpm Min Flow = 1.5m3 @ 10.0 bar Mid Flow = 4.5m3 @ 8 bar Max Flow = 7.0m3 @ 3.8 bar Enclosure class (IEC 34-5) – IP68 OPERATING CONDITIONS Pump outlet – 1 1/4″ Minimum borehole diameter – 76 mm Maximum liquid temperature – 35 C Max liquid temp at 0.15 m/sec – 35 C Density 998.2 kg/m CONSTRUCTION CHARACTERISTICS Pump – Polyamide / Stainless steel Impeller – Polyamide Motor – Stainless steel CONTROLS Controllable with Grundfos CU 301 Click for Operating Manual Click for Service Manual Click for Product Brochure
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