Centrifugal pump MC series

waterwith asynchronous motorstationary

Product family
Multistage centrifugal electric pumps. The MC series is designed for pumping from basins or storage tanks clean liquids without abrasives or suspended solids and not explosive or aggressive for pump materials.

Main performance

• Liquid temperature: up to 35 °C for domestic use (CEI EN 60335-2-41) or up to 90 °C for other uses; ambient temperature up to 40 °C
• Flow rate: up to ~5.5 m3/h
• Head: up to ~40 m

Technical features

• Pump body: G20 cast iron with anticorrosion treatment
• Motor bracket: die-cast aluminium UNI 5076
• Seal plate: techno-polymer
• Diffusers: techno-polymer
• Impellers: AISI 304 stainless steel (ring)
• Pump shaft: AISI 420F stainless steel
• Mechanical seal: carbon-ceramics

Motor
Asynchronous squirrel-cage motors, closed, with external ventilation.

• Single-phase models: built-in motor protection and permanently connected capacitor
• Three-phase models: motor protection must be installed by the customer (use equipment compliant with current standards)
• Insulation class: F — Duty: S1 — Degree of protection: IP 44
• Terminal board protection: IP 54

Applications

• Water distribution or circulation in civil systems
• Water-jet washing systems
• Small irrigation plants
• Filling water storage tanks

Technical specifications

• Series: MC (Multistage centrifugal electric pumps)
• Intended liquids: clean, non-explosive, non-abrasive, without suspended solids
• Max liquid temperature: 35 °C (domestic) / up to 90 °C (other uses)
• Max ambient temperature: 40 °C
• Flow rate: up to ~5.5 m3/h
• Head: up to ~40 m
• Pump body material: G20 cast iron
• Motor bracket material: die-cast aluminium UNI 5076
• Seal plate and diffusers: techno-polymer
• Impellers: AISI 304 stainless steel (ring)
• Pump shaft: AISI 420F stainless steel
• Mechanical seal: carbon-ceramics
• Motor type: asynchronous squirrel-cage, closed, external ventilation
• Single-phase: integrated motor protection and capacitor
• Three-phase: motor protection supplied/installed by customer
• Insulation class: F — Duty: S1 — Protection: IP 44 (motor) / IP 54 (terminal board)