{"product_id":"calpeda-mxsm-310-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-clean-water-transfer","title":"Calpeda MXSM 310 Stainless Steel 5” Close-coupled Multi-stage Submersible Pump for Clean Water Transfer","description":"\u003cp\u003eWater supply from wells, tanks, or reservoirs is handled by the Calpeda MXSM 310. It is used for clean water transfer in domestic, civil, and industrial applications, including garden irrigation and rainwater harvesting systems. The pump allows safe operation even when partially submerged with clean cold water at temperatures up to 35°C.\u003c\/p\u003e\u003cp\u003eThis single-phase 240v model operates with a rated current of 12 Amps, reaching a maximum head of 101.5 m and a maximum flow rate of 75 L\/min. Continuous duty is supported by the motor cooling design, where the pumped fluid passes between the jacket and external shell to maintain operating temperatures.\u003c\/p\u003e\u003cp\u003eMulti-stage hydraulics feature stainless steel impellers for clean water transfer through the stage casings. An integrated suction strainer prevents the entrance of solids with a diameter bigger than 2 mm, protecting the internal components. The design allows for installation in the standing position within wells having a minimum internal diameter of 140 mm.\u003c\/p\u003e\u003cp\u003eMechanical construction features a close-coupled 5-inch design with an external jacket in chrome-nickel stainless steel AISI 304. It includes a double mechanical shaft seal with an oil chamber containing oil for food machinery and pharmaceutic use. The motor features 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 with all internal and external parts in contact with fluid in chrome-nickel stainless steel AISI 304.\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 chamber contains oil for food machinery and pharmaceutic use to provide lubrication for the mechanical shaft seal.\u003c\/li\u003e\n\u003cli\u003eHydraulics positioned below the motor with the motor cooled by the pumped fluid passing through the external jacket.\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 safe operation.\u003c\/li\u003e\n\u003cli\u003eMotor winding features triple impregnation humidity-proof dry construction according 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":50912347291895,"sku":"MXSM 310","price":2572.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-mxsm-310-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-clean-water-transfer.png?v=1783066051","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-mxsm-310-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-clean-water-transfer","provider":"Foundation Pumps","version":"1.0","type":"link"}