GR series

GR series

GR series

Product catalog summary
Limits of Use
This section outlines the operational limits for the electric motors described in the catalog. It is important to adhere to these limits to ensure optimal performance and safety.

Construction Materials
The materials used in the construction of these motors are designed to withstand various operational conditions. Specific details about the materials are not provided in the excerpt.

Electric Motor Specifications
The catalog provides detailed specifications for different models of electric motors, including power, capacitor, and absorbed amperage. The models listed are GR/150, GR/200, and GR/300.
  • GR/150: Power: 1.5 HP, 1.1 KW, Capacitor: 31.5 MF/450V, Absorbed Amperage: 9A at 230V-M, 5A at 230V-T, 3.5A at 400V-T.
  • GR/200: Power: 2 HP, 1.5 KW, Capacitor: 40 MF/450V, Absorbed Amperage: 11.7A at 230V-M, 7A at 230V-T, 4A at 400V-T.
  • GR/300: Power: 3 HP, 2.2 KW, Capacitor: 40 MF/450V, Absorbed Amperage: 15A at 230V-M, 9.5A at 230V-T, 5.5A at 400V-T.

Performance Data
The performance data is presented in terms of flow rate (Q) in liters per minute and height (H) in meters. The data indicates how the motors perform at different flow rates.

Physical Dimensions
The physical dimensions for each motor model are provided, including type, maximum solids diameter, and weight.
  • GR/150: Dimensions: 475x2”x287x77x38 mm, Max Solids Ø: 7 mm, Weight: 33 kg.
  • GR/200: Dimensions: 475x2”x287x77x38 mm, Max Solids Ø: 7 mm, Weight: 35 kg.
  • GR/300: Dimensions: 475x2”x287x77x38 mm, Max Solids Ø: 7 mm, Weight: 37 kg.

Note
The company reserves the right to make changes without prior notice.
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Catalog excerpts

GR series-1

Series GR Pompe trituratrici per fognature pesantiGrinder pumps for heavy sewagesPompes avec systeme de trituration pour egouts lourds Pompe con girante tricanale ad innova-tivo sistema trituratore particolarmente adatte ad usi agricoli (macelli, stalle), ma che trovano impiego anche in scarichi civili ed industriali e reti fognarie. II trituratore sminuzza i corpi solidi in sospensione, mentre respinge tutto il materiale che per dimensioni non puo passare. Pumps with three channel impeller and innovative grinder system particularly suitable for agricultural purposes (slaughterhouses, stables), but which are also used in residential / civil sewages. The grinder shreds the solids in suspension and rejects all the material whose size can't pass through. Pompes avec turbine a trois canaux et systeme de meule innovative particuliere-ment adaptees a usage agricole (abattoirs, ecuries), mais qui sont egalement utilisees dans les egouts residentiels et civil. Le grinder coute les solides en suspension etrejette toute la matiere dont la taille ne peut pas traverser. L'lMITI D'IMPIEGO_ ■ Massima temepratura del liquido: 60°C (90°C per uso intermittente) ■ Massima densita del liquido: 1100 kg/m3 ■ Livello minimo di pompaggio: 10 cm sopra il corpo pompa • Coperchio motore, cassa motore, corpo pompa, girante: ghisa G20 ■ Albero motore: acciaio inox Aisi 420 ■ Viteria: acciaio inox ■ Trituratore in acciaio inox indurito ■ Guarnizioni in gomma nitrilica antiolio ■ Tenuta meccanica superiore: ceramica / graffite ■ Tenuta meccanica inferiore: carburo di silicio ■ Max Temperature of liquid: 60“C (90°C with intermittent use). ■ Minimum pumping level: 10 cm above the pump body. CONSTRUCTION MATERIALS_ • Motor cover, pump body, casing, impeller cast iron G20; • Motor shaft: stainless steel Aisi 420; • Screws: stainless steel; • Grinding system: hardened stainless steel • Gasket: nitrile rubber (oil-resistant) • Upper mechanical seal: ceramic/grapfite • Lower mechanical seal: silicon-carbride • Electric cable: lOmt H07RN-F LIMITES D'UTILISATION_ • Temperature maximum de I'eau 60°C (90°C a fonctionnement intermittent) • Densite maximal du liquide: 7 7 00 kg/m3 • Niveau minimum de pompage :10 cm au-dessus du corps pompe • Diametre max. des pieces solides: 7 mm • Couvercle moteur, casse moteur, corps pompe, turbine en fonte G20 • Arbre en acier inox Aisi 420 • Garniture mecanique superieure en cera-mique / graphite • Garniture mecanique inferieur en carbure de silicium MOTORE ELETTRICO_ ■ Asincrono, 2 poli, lubrificato ad olio atossico, classe d'isolamento F, grado di protezione IP68. ■ I motori monofase sono dotati di protezione termica regolata a 1 30°C. La protezione dei motori trifase e a cura dell'utente. • Voltaggi e frequenze differenti sono disponibili su richiesta. ELECTRIC MOTOR_ • Asynchronous, 2 poles, non toxic oil lubricated, insulation class F grade of protection IP68. • Single phase motors are provided with a thermic protection regulated on 130°C. The protection of three-phase motors has to be arranged by the user. • Different voltages and frequency available on request MOTEUR ELECTRIQUE • Asynchrone, 2 poles, lubrifie a huile pas toxique, classe d'isolation F, degre de protection IP68 • Les moteurs monophase s sont equipes de protection micro-thermique regie a 130°C. La protection des moteurs en triphases doit etre arrangee par I'utilisateur. • Tensions et frequences differentes sont disponibles sur demande. We keep the right to amend specification without prior notice /

 Open the catalog to page 1
GR series-2

Misure e dimensioni - Sizes and dimensions - Tailles et dimensions TYPE La ditta si riserva di apportare qualsiasi variazione senza obbligo di preavviso

 Open the catalog to page 2

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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.
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