{"product_id":"calpeda-nmp-32-12a-cast-iron-built-in-strainer-centrifugal-pump-for-pool-water-circulation-with-brass-impeller","title":"Calpeda NMP 32\/12A Cast Iron Built-In Strainer Centrifugal Pump for Pool Water Circulation with Brass Impeller","description":"\u003cp\u003eSwimming pool circulation systems operating with increased discharge requirements can integrate the Calpeda NMP 32\/12A for self-priming filtration and recirculation service. The centrifugal hydraulic arrangement combines built-in strainer functionality with dependable water movement for installations handling clean or slightly dirty water containing suspended debris.\u003c\/p\u003e\n\n\u003cp\u003eMaximum hydraulic head reaches 22 m while flow handling extends to 15 m³\/h across the operating range. The pump operates through a three-phase 400V motor delivering 1.1 kW output power with rated current of 2.7 A. Hydraulic integration is supported through G 2 suction and discharge connections suited to medium-capacity circulation pipework systems.\u003c\/p\u003e\n\n\u003cp\u003eStable recirculation performance is maintained through the self-priming hydraulic configuration, supporting recovery of suction conditions after temporary interruption or restart situations. The integrated strainer assists filtration of suspended debris before liquid enters the centrifugal hydraulic section, contributing to consistent circulation behaviour during filtration duty.\u003c\/p\u003e\n\n\u003cp\u003eMechanical rigidity is supported through cast iron manufacture of the pump body assembly. Its close-coupled construction assists compact equipment positioning while simplifying installation within filtration systems and circulation layouts. The three-phase electrical arrangement is suited to fixed power supply installations requiring dependable hydraulic recirculation performance.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-priming centrifugal hydraulic section with integrated strainer assembly\u003c\/li\u003e\n\u003cli\u003eCast iron pump body construction supporting filtration service operation\u003c\/li\u003e\n\u003cli\u003eThree-phase 400V motor arrangement for fixed utility installations\u003c\/li\u003e\n\u003cli\u003eG 2 suction and discharge hydraulic connection sizing\u003c\/li\u003e\n\u003cli\u003eClose-coupled pump structure supporting compact installation layout\u003c\/li\u003e\n\u003cli\u003eSuitable for clean and slightly dirty water recirculation duties\u003c\/li\u003e\n\u003cli\u003eIntegrated debris separation arrangement within hydraulic inlet section\u003c\/li\u003e\n\u003cli\u003eHigher discharge head capability for demanding circulation systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50773535129847,"sku":"NMP 32\/12A","price":2606.23,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-nmp-32-12a-cast-iron-built-in-strainer-centrifugal-pump-for-pool-water-circulation-with-brass-impeller.png?v=1778666007","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-nmp-32-12a-cast-iron-built-in-strainer-centrifugal-pump-for-pool-water-circulation-with-brass-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}