Centrifugal with volute pump CM

waterelectricstationary

Product
The CM pump is a single-stage, end-suction centrifugal volute pump. The pump and motor are separate components, coupled via a flexible coupling and mounted on a common base plate. It is designed for thin, clean, non-aggressive and non-explosive liquids free from large solid particles or fibres.

Main performance

• Temperature: up to 90 °C (option up to 140 °C)
• Flow rate: up to 3000 m3/h
• Head: up to 105 m

Technical features (standard version)

• Pump casing: Cast iron
• Back cover: Cast iron
• Impeller: Cast iron
• Gland (nodular): Cast iron
• Wearing ring*: Cast bronze
• Shaft: Chrome steel
• Shaft sleeve*: Chrome steel
• Bearing housing: Cast iron
• Bearing cover: Cast iron

*Wearing rings and shaft sleeves are available on request.

Applications

• Fountains and water displays
• Booster sets
• Water-jet washing systems
• Integration into industrial machines
• Cooling systems, air-conditioning and circulation plants
• Agricultural irrigation
• Water circulation in industrial plants
• Filling water storage tanks

Characteristics / technical specifications

• Type: Single-stage end-suction centrifugal volute pump
• Configuration: Pump and motor separate, coupled via flexible coupling on a common base plate
• Pumped liquids: Thin, clean, non-aggressive, non-explosive, free from large solids or fibres
• Operating temperature: up to 90 °C (option up to 140 °C)
• Max flow rate: up to 3000 m3/h
• Max head: up to 105 m
• Standard materials: Pump casing, back cover, impeller, gland, bearing housing and bearing cover in cast iron
• Optional components: Wearing ring in cast bronze; shaft sleeve in chrome steel
• Shaft material: Chrome steel