{"product_id":"calpeda-mxs-308-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-civil-water-supply","title":"Calpeda MXS 308 Stainless Steel 5\" Close coupled Multi-stage Submersible Pump for Civil Water Supply","description":"\u003cp\u003eTo meet environmental water supply needs, the Calpeda MXS 308 features a submersible multi-stage design. This close-coupled unit is designed for domestic irrigation networks, civil water supply, and rainwater collection infrastructure. Installation setups are compatible with suspended or standing positions in wells measuring 140 mm minimum internal diameter.\u003c\/p\u003e\u003cp\u003eBuilt with EN 10088 AISI 304 stainless steel components, the pump external structure houses the multi-stage impellers. The close-coupled impeller design features an unspecified diameter and filters solids larger than 2 mm via the suction strainer. Net product weight is not specified in provided sources, and fluid temperatures can reach up to 35°C.\u003c\/p\u003e\u003cp\u003eA rated current of 2.8 Amps is specified for the 1.1 kW motor operating on a 415v electrical connection. The hydraulic design achieves a maximum head of 81.5 m and a maximum flow of 75 L\/Min with a 32 mm discharge port.\u003c\/p\u003e\u003cp\u003eThe motor is built with Class F insulation and features an IP X8 protection rating for continuous duty immersion. Submergence depths up to 20 meters are permitted. 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 8 stages.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50912319701239,"sku":"MXS 308","price":2102.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-mxs-308-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-civil-water-supply.png?v=1783065284","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-mxs-308-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-civil-water-supply","provider":"Foundation Pumps","version":"1.0","type":"link"}