{"product_id":"calpeda-mxs-307-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-domestic-plumbing","title":"Calpeda MXS 307 Stainless Steel 5\" Close coupled Multi-stage Submersible Pump for Domestic Plumbing","description":"\u003cp\u003eDesigned for submerged fluid delivery, the Calpeda MXS 307 multi-stage submersible pump features all fluid contact parts built from AISI 304 stainless steel. This pump is designed for civil water systems, garden use, agricultural irrigation, and rainwater storage management. The unit is suitable for suspended or standing setups in wells with an internal diameter of at least 140 mm.\u003c\/p\u003e\u003cp\u003eAISI 304 chrome-nickel stainless steel materials are used to construct the delivery casing and external jacket. The internal close-coupled impeller, with a diameter not provided in technical sources, processes liquid containing solids up to 2 mm. The unit weighs 15.6 kg and accommodates operating temperatures up to 35°C.\u003c\/p\u003e\u003cp\u003eOperating with a 2.6 Amps rated current on a 415v connection, the motor features a rated power of 0.9 kW. The multi-stage pump achieves a maximum head of 71 m and a maximum flow of 75 L\/Min through a 32 mm discharge connection.\u003c\/p\u003e\u003cp\u003eThermal protection is provided by Class F windings with an IP X8 enclosure rating designed for permanent submergence. The pump allows operational depths up to 20 meters below the liquid surface. Double shaft seals with an intermediate oil chamber containing food-safe 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 7 stages.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50912319602935,"sku":"MXS 307","price":1938.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-mxs-307-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-domestic-plumbing.png?v=1783065282","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-mxs-307-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-domestic-plumbing","provider":"Foundation Pumps","version":"1.0","type":"link"}