{"product_id":"calpeda-ng-6-18-cast-iron-close-coupled-jet-pump-for-pressure-boosting-with-brass-impeller","title":"Calpeda NG 6\/18 Cast Iron Close Coupled Jet Pump for Pressure Boosting with Brass Impeller","description":"\u003cp\u003ePressure-focused water transfer and shallow well extraction systems can utilize the Calpeda NG 6\/18 self-priming jet pump for dependable clean liquid circulation across residential, agricultural, and utility applications. The integrated ejector arrangement supports stable suction lift performance while assisting elevated discharge pressure requirements in demanding operating environments.\u003c\/p\u003e\n\n\u003cp\u003eHydraulic performance reaches 64.5 m maximum head with flow rates extending to 6 m³\/h, supporting efficient pressure delivery across medium-to-high demand circulation systems. The pump operates through a three-phase 400V induction motor rated at 1.5 kW with operating current of 4.3 A while maintaining approximately 2900 rpm rotational speed.\u003c\/p\u003e\n\n\u003cp\u003eFlow circulation is maintained through a brass impeller arrangement combined with engineered Noryl diffuser and nozzle sections supporting efficient jet-assisted hydraulic transfer. The self-priming configuration assists stable suction performance while maintaining controlled movement of clean and slightly dirty surface water during varying operating demand.\u003c\/p\u003e\n\n\u003cp\u003eCast iron construction across the hydraulic casing and diffuser plate provides structural durability for continuous-duty operation. Mechanical sealing incorporates carbon ceramic seal faces with NBR elastomer support elements, while class F insulation and IP54 enclosure protection safeguard the motor assembly. Operating capability supports liquid temperatures up to 40°C with maximum permissible working pressure reaching 10 bar.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated ejector arrangement supporting shallow well suction operation\u003c\/li\u003e\n\u003cli\u003ePressure-oriented hydraulic design for elevated discharge applications\u003c\/li\u003e\n\u003cli\u003eBrass impeller arrangement supporting stable clean water circulation\u003c\/li\u003e\n\u003cli\u003eNoryl PPO-GF20 diffuser and nozzle assembly assisting hydraulic efficiency\u003c\/li\u003e\n\u003cli\u003eClose-coupled construction reducing installation alignment requirements\u003c\/li\u003e\n\u003cli\u003eThree-phase induction motor engineered for continuous-duty service\u003c\/li\u003e\n\u003cli\u003eCarbon ceramic mechanical seal with NBR elastomer support materials\u003c\/li\u003e\n\u003cli\u003eIP54 protected motor enclosure with class F insulation specification\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50762190029047,"sku":"NG 6\/18","price":1570.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-ng-6-18-cast-iron-close-coupled-jet-pump-for-pressure-boosting-with-brass-impeller.png?v=1778556404","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-ng-6-18-cast-iron-close-coupled-jet-pump-for-pressure-boosting-with-brass-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}