DESCRIPTION AND USE

Self priming centrifugal electric pumps made in bronze ( slow priming) capable of transfer or supply large flow of liquid. They are widely used in the nautical sector to empty bilges, fire-fighting equipment, ballast, washing of decks and chains and air conditioning systems. The particular impeller shape allows the transferring of liquid with small solid parts in suspension.

CONSTRUCTION FEATURES

• Pump body: BRONZE
• Motor support: BRONZE
• Impeller: BRONZE
• Shaft : AISI 316 STAINLESS STEEL
• Mechanical seal: CERAMICS – GRAPHITE - NBR (special corrosion-proof)

MOTOR

• Direct Current:
  Permanent magnets electric motor 12/24V, Protection IP23, Insulation Class F, Continuous Duty (S1).
• Alternate Current:
  Induction electric motor, 230V single-phase (M) / 230÷400V or 400÷690V three-phase (T), 50Hz, Protection IP55, Insulation Class F, Continuous Duty (S1).

SCOPE

• Solid parts handling (max. Ø) : 
• AM40: 4,5 mm / AM50: 8 mm / AM65-AM65/1: 14 mm / AM512: 10 mm / AM615: 15 mm / AM810: 15 mm
• Temperature range of the liquid: from +0 to +70°C
• Max. suction depth: 
  AM40: 4,5m. / AM50:5,5 m / AM65: 7,5 m
  AM512, AM615 e AM 801: 6 m
• Static pressure inside the pump body: 6 bar max.

ACCESSORIES ON REQUEST

• Threaded counter flanges made in bronze for AM40, AM50, AM65, AM65/1
• Omega base with antivibrations

PERFORMANCES

24V: CORRENTE CONTINUA / DIRECT CURRENT
230M, 50Hz: corrente alternata monofase / single-phase alternate current
230÷400T / 400÷690T, 50Hz: corrente alternata trifase / three-phase alternate current

A richiesta disponibili altri voltaggi a 50Hz e 60Hz / Available on request other voltages at 50Hz and 60Hz.