{"product_id":"calpeda-mxsm-307-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-home-pressure-boosting","title":"Calpeda MXSM 307 Stainless Steel 5\" Close coupled Multi-stage Submersible Pump for Home Pressure Boosting","description":"\u003cp\u003eDesigned for submerged fluid delivery, the Calpeda MXSM 307 multi-stage submersible pump features all fluid contact parts built from AISI 304 stainless steel. This pump is designed for domestic plumbing, civil water distribution, garden watering, and rainwater recovery. 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 17.1 kg and accommodates operating temperatures up to 35°C.\u003c\/p\u003e\u003cp\u003eOperating with a 6.6 Amps rated current on a 240 V 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, and the built-in capacitor is accessible through the delivery casing.\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 and incorporates an electrical plug CEI-UNEL 47166.\u003c\/li\u003e \u003cli\u003eA double mechanical seal is integrated with intermediate lubrication oil.\u003c\/li\u003e \u003cli\u003eThe upper mechanical seal features carbon, steatite, and NBR materials.\u003c\/li\u003e \u003cli\u003eThe lower mechanical seal contains silicon carbide, carbon, and NBR construction.\u003c\/li\u003e \u003cli\u003eThe shaft seal lubrication utilizes non-toxic oil specified for pharmaceutical and food applications.\u003c\/li\u003e \u003cli\u003eThe induction motor configuration is rated for continuous duty operation.\u003c\/li\u003e \u003cli\u003eThe internal engineering design integrates exactly 7 impellers.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50912322027767,"sku":"MXSM 307","price":2056.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-mxsm-307-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-home-pressure-boosting.png?v=1783065324","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-mxsm-307-stainless-steel-5-inch-close-coupled-multi-stage-submersible-pump-home-pressure-boosting","provider":"Foundation Pumps","version":"1.0","type":"link"}