Other Johnson Pumps Equipment

Johnson Pumps CombiFlex Centrifugal Pump


The Johnson Pumps CombiFlex is a single stage vertical Centrifugal Pump, designed to EN 733. The CombiFlex is suitable for clean and slightly contaminated thin liquids.

Johnson Pumps CombiFlex

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Standardized and modular design
Compact design
Flanges according to ISO 7005 PN 16
Many mounting options (floor, bulkhead, wall mounting)
Eight positions possible between suction and delivery connections
Outstanding hydraulic performance
High efficiency impeller
Closed impeller with back vanes providing axial balancing of impeller loads
Spacer-coupling option for easy maintenance
Easy maintenance through the Top-Pull-Out principle
Mechanical seal to EN 12756 (DIN 24960)
Atex certification
Dry-shaft design, pumped liquid not in contact with the shaft
Robust shaft design
Extended life time
2-Angular contact bearing
Bearing bracket option allows a wide range of shaft seals.
Casing: Cast iron, Bronze
Max. liquid temperature: 200°C
Impeller: Cast iron, Bronze, Alu-Bronze
Max. pressure: 1000 kPa (10 bar)
Max. capacity: 1500 m3/h
Max. speed: 3600 rpm
Max. delivery head: 140 m