herborner.F (F / F-N / F-PM / F-C / F-N-C / Fneo / F-L)

Technical Specifications

Viscosity ≤ 1 cSt

Drive type electric,close-coupling

Installation horizontal,vertical

Materials (wetted) Cast iron with HPC coating, or stainless steel

Seal type Mechanical seal; double mechanical seal and Seal-Guard available

Price

On request

Herborner herborner.F 100% coated close-coupled block pumps for all applications where the medium must not be contaminated by corrosion products, including certified drinking water. Up to 500 µm HPC coating, about 10% higher hydraulic efficiency, radial impeller with cover, reinforced bearing, stainless steel versions and brine resistance. Variants: F-N (NEMA), F-PM (permanent-magnet motor), F-C and F-N-C (heat exchanger motor), Fneo (highest efficiency) and F-L with bearing block and coupled motor.

Key technical parameters

Impeller: radial, with cover
Installation: Horizontal or vertical, tank mounting, process design
Drive: Electric motor (close-coupled); F-L with bearing block and coupled motor
Surface: HPC thick-film coating up to 500 µm (about 10% higher hydraulic efficiency)
Certified drinking water version available
Stainless steel version available

Media handled

Liquids: Water (clean), Seawater
Media properties: Low viscosity, Corrosive

Applications and industries

Swimming pool and thermal water
Certified drinking water
Ship and industrial pumps

Water treatment

Marine & offshore

Industrial processes

Municipal water supply

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