RC

RC

RC

Product catalog summary
Overview: The document provides technical specifications and operational details for the RC series pumps, which feature a recessed vortex impeller design. These pumps are designed for gentle handling of liquids containing delicate solids and can handle mixtures with up to 50% gas or air.
Specifications: RC pumps are single-stage with a recessed impeller, allowing most of the liquid to bypass the impeller, protecting delicate solids like crystals, seeds, and biological sludge. They can handle viscous products up to 1000 cPs and are suitable for applications with intermittent liquid supply.
Applications: The pumps are used in various industries, including food, sugar, water treatment, biogas, paper, chemical, textile, and tannery industries. They are effective for transferring liquids with suspended solids, including filamentous materials.
Design Features: The pumps offer a free passage for solids up to 90% of the port diameter, ensuring no clogging. They are modular, with a unified bearing housing that supports different impeller types and ensures low shaft deflection and long operational life.
Materials: The pumps are available in various materials, including G-250 cast iron, AISI 316, DUPLEX, SUPERDUPLEX, AISI 304L, AISI 904L, SANICRO 28, HASTELLOY B and C, and CA6NM, with options for other alloys on request.
Sealing Systems: The document details multiple sealing options, including self-lubricated seals, cartridge seals, and double mechanical seals, suitable for various operational conditions and liquid types.
Maintenance: The design allows for easy maintenance with interchangeable components, reducing the need for extensive spare parts inventory and enabling quick adaptation to new requirements.
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Catalog excerpts

RC-1

RC UNI EN 25199 GIRANTE ARRETRATA VORTEX IMPELLER

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RC-2

WORKING: RC pumps are single stage pumps with a special recessed impeller placed in the backside of casing. Soft pumping: most of the liguid crosses the pump casing without involving directly the impeller. This assures that all cristals, delicate solids, peas, corn, beans, olives, seeds, granules, flakes of biologic mud, leather parts, ect... can be conveyed without any damage. Long and filamentous solids pass through the pump without causing any clogging Vortex impeller is able to pump mixtures up to 50% of air or gas. For this reason these can be used where the liguid has difficulties to join...

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RC-3

GRANDE PASSAGGIO LIBERO DI SOLIDI FREE PASSAGE of BIG SOLIDS PASSAGGIO LIBERO fino al 90% della BOCCA: la girante posta in posizione arretrata garantisce un passaggio di corpi solidi sferici fino al 90% del diametro della bocca di mandata (vedere tabelle tecniche). Solidi filamentosi e molto lunghi attraversano la pompa senza intasarla. Alcuni esempi: trucioli metallici, erba e parti vegetali, fibre tessili, sacchetti, corde, ossa e resti di macellazione, pezzi di pellame nell’industria conciaria, pomodoro con pelli e gambi, mele o frutta intera, verdura a foglia larga, pelli di cipolle e patate,...

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RC-4

U single seal close to the impeller - stardard M single seal Tenuta singola per liquidi sporchi o viscosi La posizione vicina alla girante favorisce la lubrificazione Standard per RB Single seal for dirty or viscous liquids. its position, close to the impeller, facilitates lubrication Standard for RB type Tenuta meccanica singola auto lubrificata Self lubricated single mechanical seal La camera standard e abbastanza grande da ospitare quasi tutti i tipi di cartuccia in commercio. Standard seal chamber is big enough to seat almost all the cartridges on the market ng A (E) single seal with flushing...

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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.