|
|
|
 |
Centrifugal Pumps • Positive Displacement Pumps • Lobe Pumps • Gear Pumps • Impeller Pumps • AODD Pumps |
| Year established : |
1933 |
Business : |
Manufacturer |
 FreFlow
FreFlow
Self-priming centrifugal pumps for various applications
SPX Johnson Pumps has many years experience in designing, manufacturing, and servicing of self-priming centrifugal pumps. FreFlow pumps are self-priming centrifugal pumps for handling contaminated low viscosity liquids.
An innovative design eliminates the need for a non–return valve resulting in reduced maintenance and safe operation during suction. Standard applications are covered by cast-iron or bronze while stainless steel allows operation with contaminated, corrosive and environmentally harmful liquids. The unique design of the housing and impeller is best suited to handle solid containing liquids.
A wide variety of pump drives is available to suit all customer and application needs. The combination of its reliable operation and easy maintenance makes the FreFlow a suitable pumping solution for a large number of applications.
Centrifugal Pumps • Positive Displacement Pumps • Lobe Pumps • Gear Pumps • Impeller Pumps • AODD Pumps
SPX Process Equipment AB is an international engineering company that develops and manufactures Johnson Pump products for industrial, horticulture and marine use. Marketing and distribution is handled via multiple sales companies and independent distributors worldwide. 75 years of experience providing solutions for liquid transport needs ensures high quality of standards. We are certified to ISO 9001 and 14001.
The Johnson Pump brand is recognized as being solution provider for liquid transport. It's all about solutions!
 | CombiBloc Close-coupled horizontal centrifugal pump to EN 733 (DIN 24255)
Features
• Compact, economic, space saving construction
• No shaft alignment required
• Outstanding hydraulic performance
• High efficiency impeller
• Closed impeller with back vanes providing axial balancing of impeller loads
• Easy maintenance
• Low maintenance cost
• Easy to install without heavy foundation
• Atex certification
• Suitable for vertical arrangement
• Standard mechanical shaft seal EN 12756 (DIN 24690
|  | CombiDirt Robust centrifugal pump for liquids containing solids
Features
• Can handle solids
• Vortex technology
• Prevent clogging
•
Standardized and modular design
•
Flanges according to ISO 7005 PN 16
•
Available in horizontal and vertical execution
•
Self-priming option available
•
Atex certification
•
Handle liquids with varying amounts of gas
•
Impeller with back vanes providing solids kept away from shaft sealing area
•
Easy maintenance through the Back-Pull-Out principle
•
Single unbalanced / balanced seals to EN 12756 (DIN 24960)
•
Single and double cartridge seals with seal support system
•
Quenched shaft sealing
•
Gland packing
•
Dry-shaft design, pumped liquid not in contact with the shaft
•
Robust shaft design
•
Extended life time
•
Double row angular contact thrust bearing and cylindrical roller bearing
•
Grease or oil bath lubricated bearings
•
In vertical execution many mounting options (floor, bulkhead)
•
In vertical execution eight positions possible between suction and delivery connections
|  | Horizontal self-priming centrifugal pumps The KGE is a self-priming centrifugal pump with radial (semi-open or closed) impeller, overhung mounted on a bearing pedestal. If a spacer type coupling is used, the pump can easily be dismantled without it being necessary to disturb the pipings or to move the motor.
The KGE series is available in different drive possibilities:
KGE: pump with bare shaft for clockwise rotation
KGEL: pump with bare shaft for counter-clockwise rotation
KGEF: pump with flanged motor (close coupled)
|  | Multistage Pumps The range of multistage pumps includes a series of horizontal pump, MCH, and a range of vertical pump, MCV.
The horizontal types can also be supplied in a self-priming version, MCHZ. |  | Self-priming Single Stage Pumps Self-priming centrifugal pump to EN 733 (DIN 24255), Vertical or Horizontal |  | Vertical and Horizontal Single Stage Pumps CombiBloc, CombiChem, CombiDirt, CombiNorm, CombiPro, CombiFlex, CombiSump, CombiWell | |
|
FreFlow - Self-priming centrifugal pumps
Click on our page above to view our PDF Catalogues
|
FreFlow - Self-priming centrifugal
Click on our page above to view our PDF Catalogues
|
TopLobe - A rotary lobe pump
Click on our page above to view our PDF Catalogues
|
TopLobe - A rotary lobe pump from Johnson Pump.
Click on our page above to view our PDF Catalogues
|
|
|
<