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SXT 636

Product catalog summary

Product Overview: The SXT 636 series consists of multistage submersible pumps designed for 6-inch wells, suitable for both civil and industrial applications. These pumps are ideal for water supply in sprinkler systems, fountains, fire installations, and general irrigation.

Specifications: The pumps operate with a three-phase power supply at 400V-50Hz. They are available in various models with nominal power ranging from 7.5 HP to 25 HP and stages from 6 to 21. The total head capacity varies from 25 to 226 meters, depending on the model.

Dimensions: The dimensions of the pumps vary by model, with lengths ranging from 1456 mm to 3168 mm.

Operating Conditions: The maximum immersion depth is 350 meters, and the liquid temperature should not exceed 35°C. The sand content in the water should be a maximum of 50 g/m3, and the pumps can start up to 10 times per hour.

Motor Details: The pumps are equipped with a two-pole induction motor with a speed of 2850 min-1. The motor is submersible, with Class B insulation and IP 68 protection, designed for continuous duty.

Materials: Both the motor and pump components are primarily made of stainless steel AISI 304, with the upper and lower body of the motor made of cast iron. The mechanical seal is made of ceramic/graphite.

Catalog excerpts

INOX MULTISTAGE SUBMERSIBLE PUMPS FOR 6” WELLS APPLICAZIONI Elettropompe sommerse multistadio per pozzi profondi da 6”(DN 150 mm). Particolarmente adatte per applicazioni civili e industriali, alimentazioni getti d’acqua e fontane, impianti antincendio, l’irrigazione in generale e per l’approvvigionamento di acqua pulita. APPLICATION Multistage submersible water pumps for 6” deep wells (DN 150 mm). Particularly suitable for civil and industrial purposes, for sprinkler and food irrigation plants, in fire intallations and generally speaking for clean water supplying. LIMITI D’IMPIEGO - Profondità max. di immersione 350 mt - Temperatura liquido fino a 35°C (per un uso domestico secondo EN 60335-2-41) Temperatura max. liquido: 35°C (per altri impiegi) - Contenuto di sabbia max. 50 g/m3 - Partenza /ora 10 max. MOTORE - Motore elettrico ad induzione a 2 poli (n=2850 min-1) - Motore sommerso in bagno d’acqua - Isolamento Classe B - Protezione IP 68 - Servizio continuo MATERIALI MOTORE - Camicia esterna Acciaio inox AISI 304 - Albero motore Acciaio inox AISI 304 - Supporto superiore Ghisa - Supporto inferiore Ghisa - Tenuta meccanica Ceramica/Grafite MATERIALI POMPE - Camicia esterna Acciaio inox AISI 304 - Albero motore Acciaio inox AISI 304 - Stadi e giranti Acciaio inox AISI 304 POTENZA NOMINALE NOMINAL POWER Trifase Three-phase STADI STAGES TIPO - TYPE OPERATING CONDITIONS - Max. depth of immersion 350 mt - Liquid temperature up to 35°C (for home use according to EN 60335-2-41) Temperature max. liquid: 35°C (for other uses) - Sand content max. 50 g/m3 - Start/hour 10 max. MOTOR - Two-pole induction motor (n=2850 min-1) - Submersible motor in water bath - Class B Insulation - IP 68 Protection - Continuous duty MOTOR MATERIALS - External casing Stainless steel AISI 304 - Motor shaft Stainless steel AISI 304 - Upper body Cast Iron - Lower body Cast Iron - Mechanical seal Ceramic/Graphite PUMP MATERIALS - External casing Stainless steel AISI 304 - Motor shaft Stainless steel AISI 304 - Stages and impellers Stainless steel AISI 304 TIPO - TYPE Prevalenza manometrica totale in m.C.A. - Total head in meters w.c. © Speroni S.p.A., Castelnovo di Sotto (Reggio E

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SXT 636

SXT 636

Catalog excerpts

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