{"product_id":"calpeda-bcm-20-bronze-single-phase-centrifugal-pump-for-agricultural-liquids-with-open-impeller","title":"Calpeda BCM 20 Bronze Single Phase Centrifugal Pump for Agricultural Liquids with Open Impeller","description":"\u003cp\u003eUtility liquid movement involving moderately contaminated fluids or emulsions can be handled by the Calpeda BCM 20 through its bronze open-impeller centrifugal configuration. The hydraulic arrangement supports unrestricted circulation behaviour within compact service systems where corrosion-resistant wetted materials are preferred.\u003c\/p\u003e\u003cp\u003eMaximum flow reaches 4.8 m³\/h while discharge head extends to 12.3 m, supporting balanced hydraulic operation across low-to-medium pressure circulation systems. Power transmission is supplied through a 240V single-phase induction motor utilizing 0.37 kW rated output power with operating current of 2.8 A at approximately 2900 rpm.\u003c\/p\u003e\u003cp\u003eStable liquid passage is maintained through an open impeller capable of handling suspended particles up to 4 mm without excessive restriction inside the hydraulic section. The centrifugal flow path assists dependable movement of lightly contaminated liquids and emulsions under varying service demand.\u003c\/p\u003e\u003cp\u003eBronze hydraulic components support corrosion resistance during prolonged operating duty. Carbon ceramic mechanical seal faces with NBR elastomer elements assist shaft sealing operation, while the motor assembly provides capacitor-start capability, internal thermal protection, class F insulation, and IP54 enclosure protection. Liquid temperature ranges from -10°C to 90°C with permissible working pressure up to 6 bar.\u003c\/p\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eBronze wetted hydraulic components supporting corrosion-resistant applications\u003c\/li\u003e\n\u003cli\u003eOpen impeller geometry suitable for suspended solids passage up to 4 mm\u003c\/li\u003e\n\u003cli\u003eCompact centrifugal structure assisting installation within confined service areas\u003c\/li\u003e\n\u003cli\u003eSingle-phase 240V induction motor operating near 2900 rpm rotational speed\u003c\/li\u003e\n\u003cli\u003eIntegrated thermal overload protection supporting motor operating reliability\u003c\/li\u003e\n\u003cli\u003eCarbon ceramic shaft sealing arrangement with NBR elastomer support\u003c\/li\u003e\n\u003cli\u003eIP54 protected enclosure assisting resistance against environmental exposure\u003c\/li\u003e\n\u003cli\u003eClass F insulated motor assembly supporting controlled thermal behaviour\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Calpeda","offers":[{"title":"Default Title","offer_id":50773059764471,"sku":"BCM 20","price":2049.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/calpeda-bcm-20-bronze-single-phase-centrifugal-pump-for-agricultural-liquids-with-open-impeller.png?v=1778649450","url":"https:\/\/foundationpumps.com.au\/products\/calpeda-bcm-20-bronze-single-phase-centrifugal-pump-for-agricultural-liquids-with-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}