CENTRIFUGAL EL/POMPE

 CENTRIFUGAL EL/POMPE

CENTRIFUGAL EL/POMPE

Product catalog summary
Applications: The CB series centrifugal pumps are designed for lifting fresh or sea water, suitable for continuous duty in sanitary systems, air conditioning, water supply, heating, cooling, and circulation. They are ideal for applications requiring high flow rates at medium pressures.
Construction Features: The pump body is made of bronze, with an option for cast iron. The impeller is also bronze or a special brass alloy. The shaft is stainless steel AISI 316, and the mechanical seal is high quality ceramic and graphite inox.
Motors: The pumps have Class "F" insulation and protection ratings of "IP 22" for DC and "IP 44/55" for AC. They operate on voltages of 12V or 24V DC, and 1~230V or 3~230/400V AC at 50/60Hz.
Generality: The CB series pumps feature an open impeller design suitable for clean or slightly dirty liquids. They are not self-priming and must be installed below the liquid level to prevent the pump body from emptying. Special mechanical seals are available upon request.
Warranty: The pumps come with a two-year warranty, subject to general sale conditions.
Performance: The document provides detailed performance data for both DC and AC versions, including power, voltage, RPM, and delivery rates in liters per minute and cubic meters per hour, along with total manometric head in meters of water.
Dimensions and Weights: The document lists approximate dimensions and weights for various pump models in both DC and AC versions, with measurements provided in millimeters.
Flange Detail: Flange dimensions are provided, with options for counter-flanges available on request.
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Catalog excerpts

 CENTRIFUGAL EL/POMPE-1

Circolazione Acqua Mare Sea Water Circulation CB EL/POMPE CENTRIFUGHE "CB" CENTRIFUGAL EL/PUMPS SERIE "CB" "CB" SERIES CB 22E CB 25/16 CB 40/160/2 Le el/pompe serie CB sono adatte al sollevamento di acqua pulita (dolce o di mare), al servizio continuo in impianti sanitari, di condizionamento, all’incremento della pressione di rete in impianti idrici, per riscaldamento, raffreddamento e circolazione. COSTRUZIONE: Corpo pompa: . . . . . . . . . . . .BRONZO (su richiesta ghisa) Girante: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .BRONZO . . . . . . . . . . . . . . . . . . . O LEGA SPECIALE DI OTTONE Albero: . . . . . . . . . . . . . . . . . . . . .ACCIAIO INOX AISI 316 Tenuta meccanica: . . . DI ALTA QUALITÀ’ IN CERAMICA, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GRAFITE INOX MOTORI: APPLICATIONS: 20 CB pump series is suitable for fresh or sea water lifting at continuous duty on sanitary plants, air conditioning system, plant pressure increasing, water supply, heating, cooling and circulation. CONSTRUCTION FEATURES: Body pump: . . . . . . . . . . . . .BRONZE (on request cast iron) Impeller: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BRONZE . . . . . . . . . . . . . . . . . . . . . . . . OR SPECIAL BRASS ALLOY Shaft: . . . . . . . . . . . . . . . . . . . STAINLESS STEEL AISI 316 Mechanical seal. . . . . . . . . .HIGH QUALITY ON CERAMIC, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .GRAPHITE INOX MOTORS: Isolamento: . . . . . . . . . . . . . . . . . . . . . . . . . . . . Classe "F" Protezioni: . . . . . . . . "IP 22" per C.C. ; "IP 5 44/55" per C.A. Tensioni: . . . . . . . . . . . . . . . . . . . . . . 12 V C.C.; 24 V C.C.; . . . . . . . . . . . . . . . . 1~230V ; 3~230/400V C.A. 50/60Hz Insulation: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "F” Class Protections: . . . . . . . . . "IP 22" for D.C. ; "IP 44/55" for A.C. 5 Voltages: . . . . . . . . . . . . . . . . . . . . . . .12 V D.C.; 24 V D.C.; . . . . . . . . . . . . . . . . . . 1~230V; 3~230/400 V A.C. 50/60Hz GENERALITA’: GENERALITY: Le el/pompe centrifughe serie “CB”, sono indicate per servizi dove sia necessario raggiungere portate elevate in rapporto a prevalenze medie. Queste pompe sono caratterizzate dalla girante aperta (CB160-20-22) adatta a convogliare liquidi leggermente sporchi. Le pompe CB non essendo auto-adescanti hanno necessità di essere installate sotto il livello del liquido per evitare che il corpo pompa si svuoti. Su richiesta è possibile realizzare esecuzioni con tenuta meccanica speciale. The el/pump CB series is built for to reach high water delivery values at medium pressure. GARANZIA: WARRANTY: Due anni (vedi condizioni generali di vendita) This pump series is open impeller type (CB 160-20-22) suitable for clean or slightly dirty liquids. CB pumps are not self priming type so, for this reason, they need to be installed under the water level to avoid the pump body emptying. On request : execution with special mechanical seal. Two years (see our general sale conditions) 61 Changes reserved Edition: 10/2009 PAGINA 1 DI 4 POMPE PUMPS APPLICAZIONI:

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 CENTRIFUGAL EL/POMPE-2

Circolazione Acqua Mare * Disponibilesolo nella versione230V 1 ~ /Available only in 230v I ~ versions Nota: prestazioni secondo EN ISO 9906/ Note: performances in accordance withEN ISO 9906

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 CENTRIFUGAL EL/POMPE-3

Circolazione Acqua Mare Nota: Le dimensioni sono indicative. Misure in mm / Notes: Dimensions are approximated. Dimensions in mm Nota: Le dimensioni sono indicative. Misure in mm / Notes: Dimensions are approximated. Dimensions in mm

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 CENTRIFUGAL EL/POMPE-4

Circolazione Acqua Mare Nota: Le dimensioni sono indicative. Misure in mm / Notes: Dimensions are approximated. Dimensions in mm DETTAGLIO FLANGIA FLANGE DETAIL: Nota: Misure in mm / Nofes: Dimensions in mm Su richiesta sono disponibili le controflangie / On request are available counter-flanges

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.