{"product_id":"calpeda-mxs-306-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-rainwater-harvesting","title":"Calpeda MXS 306 Stainless Steel 5\" Close coupled Multi-stage Submersible Pump for Rainwater Harvesting","description":"\u003cp\u003eThe Calpeda MXS 306 close-coupled multi-stage submersible pump operates with a hydraulic configuration positioned below the motor casing. This pump is designed for water supply from wells and tanks, municipal irrigation systems, and rainwater harvesting installations. The unit is suitable for vertical suspended or standing installations inside wells of 140 mm minimum internal diameter.\u003c\/p\u003e\u003cp\u003eConstructed with an external jacket and casing built from AISI 304 stainless steel, the structural assembly surrounds internal hydraulics. The close-coupled multi-stage impeller configuration features a diameter that is not available in provided sources, and the suction strainer blocks entrance of solids bigger than 2 mm. The unit weighs 15.3 kg, and the liquid temperature limit is up to 35°C.\u003c\/p\u003e\u003cp\u003eThis model has a 0.9 kW power rating and operates with a rated nominal current of 2.2 Amps on a 415v supply. The pump achieves a maximum total head of 61 m and a maximum flow rate capacity of 75 L\/Min through a 32 mm outlet.\u003c\/p\u003e\u003cp\u003eClass F winding insulation is combined with an IP X8 liquid protection rating to provide environmental protection under continuous immersion. The pump allows installation submergence depths up to 20 meters. Double mechanical shaft seals with an intermediate oil chamber containing non-toxic lubrication oil provide fluid containment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eThe power cable H07RN8-F features a length of exactly 15 meters.\u003c\/li\u003e \u003cli\u003eThe three-phase electrical motor configuration is supplied without an electrical plug.\u003c\/li\u003e \u003cli\u003eThe lower mechanical seal components are constructed from silicon carbide, carbon, and NBR materials.\u003c\/li\u003e \u003cli\u003eThe upper mechanical seal features carbon, steatite, and NBR construction.\u003c\/li\u003e \u003cli\u003eThe shaft seal lubrication utilizes non-toxic oil specified for food and pharmaceutical applications.\u003c\/li\u003e \u003cli\u003eThe electrical unit is rated for continuous duty operation.\u003c\/li\u003e \u003cli\u003eThe hydraulic engineering design incorporates exactly 6 stages.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50912319537399,"sku":"MXS 306","price":1779.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-mxs-306-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-rainwater-harvesting.png?v=1783065281","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-mxs-306-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-rainwater-harvesting","provider":"Foundation Pumps","version":"1.0","type":"link"}