herborner.D (D / D-PM / D-C / Dneo)

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.D 100% coated centrifugal pumps in inline block design for applications that require direct in-line installation and where the medium must not be contaminated by corrosion products. Up to 500 µm HPC coating with about 10% higher hydraulic efficiency. Variants: D-PM (permanent-magnet motor), D-C (heat exchanger motor) and Dneo (highest efficiency design).

Key technical parameters

Design: inline block
Impeller: radial, with cover
Installation: Inline, horizontal or vertical
Drive: Electric motor; PM or heat exchanger motor variants
Surface: HPC thick-film coating up to 500 µm (about 10% higher hydraulic efficiency)
Certified drinking water version available

Media handled

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

Applications and industries

Swimming pool and drinking water
Ship and industrial pumps

Water treatment

Marine & offshore

Industrial processes

Municipal water supply

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