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ICN LF - ISO Low flow high head pump

Low flow / High head pump for clear, toxic, corrosive, flammable and hot liquids


Process Pump complying with ISO5199 standard for low‐flow and high head requirements

- Flanges per ANSI PN 40. Other flange standards available
- Metal-to-metal casing seal providing the right O-Ring compression and a perfect alignment
- Different impeller and casing machining types for a same size of pump ensure operating near the BEP (best efficiency point) with large operating range.
- Shaft sealed by cartridge mechanical seal or with various optional sealing constructions
- Adjustable bearing carrier allows for easy impeller clearance adjustment for high hydraulic efficiency
- Permanent bearing protection by labyrinth seal
- Accessible seal area
- High radial load roller bearing
- Extra heavy shaft providing a strong reliable power transmission.
- Case drain is standard


- Capacity : up to 20 m³/h (88 US gpm)
- Total head : up to 300 m (985 ft)
- Maximum operating pressure : 60 bar (870 PSI)
- Temperature operating range : - up to 180° C (356° F)
- Maximum speed : 3,600 rpm at 60 Hz
- Higher capacities and heads upon request

Standard Materials

- Standard: 26/5/2 + Cu stainless steel, FT25 cast iron
- Other materials available: nodular cast iron, hastelloy, titanium, inconel…

Industrial Applications

- Petrochemical industry
- Oil and Gas
- Offshore
- General industry

Additional Models

- PRE LF - API Process pump for low-flow and high head requirements