NM

The NM range of pumps are single-stage horizontal centrifugal pumps, with axial suction and radial discharge built to standard ISO 2858, evolved as a result of applying technological innovation to pump design and manufactured. Prepared in order to comply the Standar ISO-5199 they provide solutions to the harsh requirements of industrial process pumping:

• High hydraulic efficiency
• Sturdy design (24/24 Hours) ideal for medium duty work
• Wide variety of materials available , according to the liquid being pumped
• Different sealing systems with standardized channel systems
• Different seal cooling plans
• Possibility of heating housings
• Closed or semi-open impellers with axial adjustment
• Reinforced support with wide bearings
• Modular pumps
• Standardized parts with high degree of interchangeability
• Minimal and rapid maintenance

Although these pumps are normally driven by electric motor mounted on a bedframe standardized to ISO-3661, other power drive sources may be used (diesel engine, steam turbine, hydraulic motor,…)