{"product_id":"calpeda-mxsm-903-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-industrial-water-supply","title":"Calpeda MXSM 903 Stainless Steel 5” Close-coupled Multi-stage Submersible Pump for Industrial Water Supply","description":"\u003cp\u003eIndustrial water supply requirements are met by the Calpeda MXSM 903, which is used for clean water transfer from reservoirs, tanks, or wells. Suitable for civil applications and garden irrigation, it operates with clean liquid at temperatures up to 35°C. The pump is designed for continuous duty and standing installation.\u003c\/p\u003e\u003cp\u003eThis 1.1 kW single-phase model provides a high maximum flow rate of 183 L\/min and reaches a maximum head of 28.2 m. Operating at 240v with a 7 Amp rated current, the motor is cooled by the pumped fluid flowing between the jackets, supporting operation during partial submersion.\u003c\/p\u003e\u003cp\u003eMulti-stage hydraulics feature stainless steel impellers for clean water transfer through the stage casings. An integrated suction strainer restricts the entrance of solid particles to those no bigger than 2 mm in diameter, protecting the internal components. The compact 5-inch design fits wells with a 140 mm minimum diameter.\u003c\/p\u003e\u003cp\u003eMechanical construction features a chrome-nickel stainless steel AISI 304 delivery casing and external jacket. Motor protection is provided by a double mechanical shaft seal with an oil chamber. The single-phase motor includes an incorporated capacitor, a built-in thermal protector, and a triple impregnation humidity-proof dry winding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufactured using chrome-nickel stainless steel AISI 304 for all parts in contact with the fluid.\u003c\/li\u003e\n\u003cli\u003eDouble mechanical shaft seal with oil chamber provides motor protection and lubrication for the shaft seal.\u003c\/li\u003e\n\u003cli\u003eOil for food machinery and pharmaceutic use is used within the shaft seal oil chamber for lubrication.\u003c\/li\u003e\n\u003cli\u003eMotor is cooled by the pumped fluid passing between the jacket and external shell during service.\u003c\/li\u003e\n\u003cli\u003eIntegrated suction strainer restricts the entrance of solid particles with a diameter bigger than 2 mm.\u003c\/li\u003e\n\u003cli\u003eSingle-phase 240v motor includes an incorporated capacitor and a built-in thermal protector for safety.\u003c\/li\u003e\n\u003cli\u003eMotor features a triple impregnation humidity-proof dry winding designed to EN 60335-2-41 standards.\u003c\/li\u003e\n\u003cli\u003eSuitable for continuous duty operation with IPX8 protection for immersion up to 20 meters.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50912347914487,"sku":"MXSM 903","price":2115.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-mxsm-903-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-industrial-water-supply.png?v=1783066067","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-mxsm-903-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-industrial-water-supply","provider":"Foundation Pumps","version":"1.0","type":"link"}