{"product_id":"calpeda-nmx-25-200c-stainless-steel-close-coupled-centrifugal-pump-for-water-distribution-with-304-ss-impeller","title":"Calpeda NMX 25\/200C Stainless Steel Close Coupled Centrifugal Pump for Water Distribution with 304 SS Impeller","description":"\u003cp\u003eLarge-volume clean water movement can be handled by the Calpeda NMX 25\/200C, particularly in circulation systems where stable transfer rates and stainless steel hydraulic construction are required. The pump combines a compact close-coupled layout with AISI 304 stainless steel wetted components, supporting operation with liquids that are non-aggressive toward stainless steel materials. Its reduced installation footprint allows integration into industrial utility systems, irrigation services, and general-purpose circulation layouts where continuous operation is expected.\u003c\/p\u003e\n\n\u003cp\u003eFlow capacity reaches up to 15 m³\/h while the hydraulic section develops maximum head up to 19.2 m. The pump operates using a three-phase 400V induction motor rated at 1.1 kW with operating current of 2.6 A. Running speed remains approximately 2900 rpm through a two-pole motor arrangement, contributing to balanced hydraulic transfer and stable circulation characteristics during continuous-duty service. The suction and discharge ports use threaded ISO 228\/1 connections for straightforward installation into utility pipe systems.\u003c\/p\u003e\n\n\u003cp\u003eA closed impeller configuration manages liquid transfer and pressure stability with clean, non-abrasive fluids. Stainless steel construction extends across the casing, impeller, shaft, and casing cover, helping maintain corrosion resistance and hydraulic consistency throughout prolonged operating periods. Because the motor shaft is directly connected to the hydraulic assembly, alignment requirements are minimized and servicing access remains simplified within compact installation environments.\u003c\/p\u003e\n\n\u003cp\u003eSealing is provided through ceramic alumina and carbon mechanical seal faces operating together with EPDM elastomer components. The pump is suitable for liquid temperatures ranging from -10°C to +90°C and supports maximum permissible working pressure up to 10 bar. Class F motor insulation together with IP54 enclosure protection supports dependable operation in industrial and utility circulation conditions. The inlet connection size is G 1 1\/2 and the outlet connection size is G 1.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e15 m³\/h maximum flow capability for higher-capacity circulation duties\u003c\/li\u003e\n\u003cli\u003eDirect motor-to-pump shaft configuration minimizing alignment complexity\u003c\/li\u003e\n\u003cli\u003eClosed impeller hydraulic layout for smooth clean liquid transfer\u003c\/li\u003e\n\u003cli\u003eAISI 304 stainless steel hydraulic components throughout the wetted section\u003c\/li\u003e\n\u003cli\u003eThreaded ISO 228\/1 hydraulic connections supporting utility pipe integration\u003c\/li\u003e\n\u003cli\u003eCeramic alumina\/carbon sealing surfaces combined with EPDM elastomer elements\u003c\/li\u003e\n\u003cli\u003eTwo-pole induction motor operating at approximately 2900 rpm\u003c\/li\u003e\n\u003cli\u003eClass F insulated motor assembly with IP54 enclosure protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50755547463927,"sku":"NMX 25\/200C","price":937.81,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-nmx-25-200c-stainless-steel-close-coupled-centrifugal-pump-for-water-distribution-with-304-ss-impeller.png?v=1778310311","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-nmx-25-200c-stainless-steel-close-coupled-centrifugal-pump-for-water-distribution-with-304-ss-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}