Horizontal Centrifugal Pump to ISO Standards

ISO 2858 (EN 22858 / DIN 24256) and ISO 5199

Design Features

• Standardized and modular design
• Flanges according to ISO 7005 PN 16
• 150 lbs ANSI B 16.5 available for stainless steel execution
• Outstanding hydraulic performance
• High efficiency impeller
• Closed impeller with back vanes for axial balancing
• Half open impeller with wear plate and external adjustment
• Easy maintenance using Back-Pull-Out principle

Seal and Shaft Features

• Single unbalanced/balanced seals to EN 12756 (DIN 24960)
• Single and double cartridge seals with support system
• Quenched shaft sealing
• Dry-shaft design—pumped liquid doesn't contact shaft
• Heating jacket optional
• Robust shaft design

Bearings and Certification

• Extended lifetime components
• Deepgroove or angular contact thrust bearings, and cylindrical roller bearing
• Lubrication via grease or oil bath
• ATEX certified

Suitable Applications

Chemical Industry and Light Contamination

Suitable for: Low viscosity, clean or slightly contaminated liquids—especially ideal in the chemical industry.