Pompe centrifughe bigirantiCentrifugal pumps with two impellers Pompes centrifuges bi-turbinePompe bigiranti adatte per usi dome-stici, agricoli ed industrial! dove sono necessarie alte prevalenze. Double-impeller pumps suitable for agricultural, domestic and industrial use where high discharge heads are requested. Pompes a deux turbines adaptes a un usage agricole, domestique et industriel oil des pressions elevees sont deman-dees. LIMITI D'IMPIEGO:_ ■ Acqua pulita con temperatura max. 80°C • Clean water with max. temperature: 80°C LIMITES D'UTILISATION:_ • Eau propre avec temperature max. 80 °C ■ Corpo pompa e supporto motore: ghisa G20 ■ Albero in acciaio inox AISI304 ■ Due giranti contrapposte in ottone • Tenuta meccanica in Carbone/Cerami-ca /NBR CONSTRUCTION MATERIALS:_ • Pump body and motor bracket: G20 cast iron • Shaft in Aisi 340 stainless steel • Two opposite brass impellers • Mechanical seal in Carbon/Ceramic/NBR • Corps pompe et support du moteur en fonte G20 • Arbre en acier inox Aisi 304 • Deux turbines opposees en laiton • Garniture mecanique en Carbon/Cera-mique/NBR MOTORE ELETTRICO:_ ■ 2 poli, di tipo chiuso a ventilazione esterna, classe d'isolamento F, grado di protezione IP44. ■ I motori monofase sono dotati di protezione termica per evitare danni al motore. La protezione dei motori trifase e a cura dell'utente. • Voltaggi e frequenze differenti sono disponibili su richiesta. ELECTRIC MOTOR:_ • Closed type with external cooling fan, insulation class F, grade of protection IP44 • Single phase motors are fitted with thermic microswitches to avoid damages to the motor. Protection of three-phase motors has to be arranged by the user. • Different voltages and frequency available on request. MOTEUR ELECTRIQUE: • 2 poles, type ferme a refroidissement externe, classe d'isolation F, degre de protection IP44. • Tensions standard: • Les moteurs monophases sont equipes de protection micro-thermique pour eviter des dommages au moteur. La protection des moteurs triphases doit etre arrangee par I'utilisateur. • Tensions et frequences differentes sont disponibles sur demande. La ditta si riserva di apportare qualsiasi v
Open the catalog to page 1Specifiche tecniche - Tech specs - Specifications techniques MOD. 1We keep the right to amend specification without prior notice / Nous nous reservons le droit de modifier les specifications sans preavis
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