{"product_id":"calpeda-bcm-22-bronze-continuous-duty-centrifugal-pump-for-water-handling-with-open-impeller","title":"Calpeda BCM 22 Bronze Continuous Duty Centrifugal Pump for Water Handling with Open Impeller","description":"\u003cp\u003eApplications involving moderately contaminated liquids and emulsions can utilize the Calpeda BCM 22 where elevated discharge capability and bronze wetted construction are required within compact hydraulic systems. The centrifugal open-impeller arrangement supports unrestricted liquid movement across utility circulation duties and auxiliary liquid handling equipment.\u003c\/p\u003e\n\n\u003cp\u003eDischarge head reaches 20.5 m while maintaining flow capacity up to 6.6 m³\/h, supporting increased pressure performance across medium-capacity circulation systems. Operation is supplied through a 230V single-phase induction motor utilizing 0.78 kW maximum input power with operating current of 4.5 A while maintaining rotational speed near 2900 rpm.\u003c\/p\u003e\n\n\u003cp\u003eAn open impeller configuration permits suspended particles up to 4 mm to pass through the hydraulic section without excessive internal restriction. The centrifugal flow arrangement supports dependable operating stability while handling lightly contaminated liquids during varying operating demand.\u003c\/p\u003e\n\n\u003cp\u003eBronze manufacture across the hydraulic body and wetted sections contributes corrosion resistance and structural operating durability. Shaft sealing is managed through carbon ceramic mechanical seal faces with NBR elastomer support materials, while the motor assembly incorporates capacitor-start operation, thermal overload protection, class F insulation, and IP54 enclosure protection. Liquid handling capability extends from -10°C to 90°C with permissible working pressure up to 6 bar.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eBronze hydraulic structure supporting service compatibility with corrosive liquids\u003c\/li\u003e\n\u003cli\u003eOpen impeller arrangement assisting unrestricted particle passage up to 4 mm\u003c\/li\u003e\n\u003cli\u003eClose-coupled centrifugal configuration reducing installation alignment requirements\u003c\/li\u003e\n\u003cli\u003eSingle-phase induction motor configured for 230V operating supply systems\u003c\/li\u003e\n\u003cli\u003eIntegrated thermal overload protection supporting motor operating stability\u003c\/li\u003e\n\u003cli\u003eCarbon ceramic mechanical sealing arrangement with NBR elastomer support\u003c\/li\u003e\n\u003cli\u003eIP54 motor enclosure assisting environmental protection during service operation\u003c\/li\u003e\n\u003cli\u003eClass F insulated motor assembly supporting controlled operating temperatures\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50773059830007,"sku":"BCM 22","price":2240.48,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bcm-22-bronze-continuous-duty-centrifugal-pump-for-water-handling-with-open-impeller.png?v=1778649483","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bcm-22-bronze-continuous-duty-centrifugal-pump-for-water-handling-with-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}