Allweiler Series NISM Centrifugal Pump

The Allweiler Series NISM is an in-line centrifugal pump with a volute casing, designed for general industrial and marine service applications. Available in pressure classes up to PN 10/16, it is suitable for pumping a wide range of clean liquids that are non-abrasive and chemically compatible with the Allweiler NISM’s construction materials.

Suitable Fluids

The Allweiler NISM can handle:

• Fresh water
• Seawater
• Condensate
• Oils
• Brines
• Lyes
• Other clean industrial liquids

Note: The pumped liquid must not contain abrasive particles and must not chemically attack the pump materials.

Typical Applications

Industrial Applications

• General water supply systems
• Cooling water systems
• Circulation systems
• Process water handling
• Industrial utility services

Marine Applications

• General service pump
• Fire-fighting systems
• Bilge systems
• Ballast systems
• Cooling water systems
• Drinking water systems
• Seawater sanitary services

Key Features

• In-line centrifugal pump design
• Volute casing construction
• Compact installation footprint
• Suitable for continuous-duty operation
• High flow capacity
• High delivery head capability
• Suitable for industrial and marine environments
• Available in PN10 and PN16 pressure classes