{"product_id":"pedrollo-4sr1-20-s-0-75kw-pump-end","title":"PEDROLLO 4SR1\/20-S 0.75kW PUMP END","description":"\u003cp\u003ePedrollo 4SR1-S submersible pumps are specifically designed for water supply from boreholes, though can also be used in other applications in either vertical or horizontal configurations. They feature an upgraded specification with a revised floating impeller\u003cbr\u003ehydraulic design and advanced high wear resistance materials for the impellers and diffusers. This provides exceptional sand handling capability (up to 200g\/m3) and improved operating efficiency. Pump impellers are made from high-strength Delrin technopolymer, diffusers from Noryl and the stage casings, top housing, suction interconnector, pump sleeve and shaft from AISI304 stainless steel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES \u0026amp; BENEFITS\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMOTOR\u003cbr\u003ePumps are coupled to Pedrollo two pole sealed oil filled motor constructed principally from AISI 316 stainless steel. Drytek control box is available for both single phase and three phase pump control which incorporates incoming mains isolator, digital display of motor operating status and protection against over and under voltage, motor overload and phase sequence loss. The controller can be connected directly to the mains power supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Class\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e: IP68\u003cbr\u003e\u003cstrong\u003eInsulation Class\u003c\/strong\u003e: F\u003cbr\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e: 2900rpm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOPERATING CONDITIONS\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePumped Liquid\u003c\/strong\u003e: Thin, clean, chemically non aggressive liquids with a maximum sand content of 200gm\/m³.\u003cbr\u003e\u003cstrong\u003eMax. Liquid Temperature\u003c\/strong\u003e:+35° C.\u003cbr\u003e\u003cstrong\u003eMin. Borehole Diameter\u003c\/strong\u003e:110mm\u003cbr\u003e\u003cstrong\u003eMax. Immersion Depth\u003c\/strong\u003e:200m\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePUMP DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"table-responsive\"\u003e\n\u003ctable class=\"table table-striped table-bordered table-hover table-sm\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eMotor\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eCurrent (A)\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eDN(\")\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eDimensions (mm)\u003c\/td\u003e\n\u003ctd rowspan=\"2\"\u003eWeight (kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ekW\u003c\/td\u003e\n\u003ctd\u003eHP\u003c\/td\u003e\n\u003ctd\u003e1x240V\u003c\/td\u003e\n\u003ctd\u003e3x415V\u003c\/td\u003e\n\u003ctd\u003eH1\u003c\/td\u003e\n\u003ctd\u003eH2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4SR1\/10-S\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e3.4\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd rowspan=\"5\"\u003e1\u003csup\u003e1\u003c\/sup\u003e\/\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e362\u003c\/td\u003e\n\u003ctd\u003e311\u003c\/td\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4SR1\/15-S\u003c\/td\u003e\n\u003ctd\u003e0.55\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e488\u003c\/td\u003e\n\u003ctd\u003e331\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4SR1\/20-S\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e5.6\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e588\u003c\/td\u003e\n\u003ctd\u003e356\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4SR1\/29-S\u003c\/td\u003e\n\u003ctd\u003e1.1\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e7.7\u003c\/td\u003e\n\u003ctd\u003e3.4\u003c\/td\u003e\n\u003ctd\u003e767\u003c\/td\u003e\n\u003ctd\u003e396\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4SR1\/39-S\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e10.4\u003c\/td\u003e\n\u003ctd\u003e4.8\u003c\/td\u003e\n\u003ctd\u003e992\u003c\/td\u003e\n\u003ctd\u003e437\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Davis \u0026 Shirtliff","offers":[{"title":"Default Title","offer_id":53745195581768,"sku":"4SR01\/25","price":64960.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/0017\/2360\/files\/4sr.jpg?v=1786539607","url":"https:\/\/shop.davisandshirtliff.com\/products\/pedrollo-4sr1-20-s-0-75kw-pump-end","provider":"Davis \u0026 Shirtliff","version":"1.0","type":"link"}