Greenhouse Circulation Pumps from Johnson Pump Horticulture
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| CombiLine » |
CombiLineBloc » |
CombiBlocHorti » |
CombiBloc » |
CombiLine (CL) and CombiLineBloc (CLB) pumps are buildin
in-line pumps. These pumps are easy to install in straight
pipelines; inlet and outlet flange connections have the same
size and pattern and are positioned in-line. |
CombiBlocHorti (CBH) and CombiBloc (CB) are close
coupled foot-mounted volute pumps. These pumps are
characterised by a compact build and a pump casing with
horizontal inlet and vertical outlet. |
All these Combi Centrifugal pumps encompass a very large hydraulic field, especially designed for low NPSH situations. We can deliver this program for motor voltages all over the world, certified according to UL and CSA.
To help you in finding the right pump for your needs you are welcome to download our pump selection guide: Hydraulic Investigator 2.
The Combi pumps are available with 2 speed motors (Dahlander) or standard motors with Danfoss Frequency converters.
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| CombiLine |
| In-line circulating pump with dry, electric motor to EN 12756(DIN 24255) |
| Features |
Suitable for
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| • |
Compact, economic, space saving construction |
Clean, slightly contaminated thin liquids in
heating and cooling systems
with ‘in-line’
suction and delivery flanges for mounting
without foundation |
| • |
Wide range of applications |
| • |
Outstanding hydraulic performance |
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| • |
High efficiency impeller |
| • |
Closed impeller with back vanes providing axial balancing of impeller loads |
| • |
Special designed low NPSH suction inlet casing |
| • |
Back-Pull-Out construction for easy maintenance |
| • |
Low maintenance cost |
| • |
Atex certification |
| • |
Suitable for vertical arrangement |
| • |
Standard mechanical shaft seal EN 12756 (DIN 24690) |
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Technical data
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| Casing: |
Cast iron |
Max. liquid temp: |
140°C |
| Impeller: |
Cast iron |
Max. pressure: |
1000 kPa (10 bar) |
| Max. capacity: |
500 m3/h |
Max. speed: |
1 800 rpm |
| Max. delivery head: |
35 m |
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|
 Downloads (Sales brochure, Instruction Manual, Dimensional Drawings)
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 Back to the Top |
| CombiLine Bloc |
| In-line circulating pump of monobloc design to EN 733 (DIN 24255) |
| Features |
Suitable for
|
| • |
Compact, economic, space saving construction |
Clean, slightly contaminated thin liquids |
| • |
Wide range of applications |
| • |
Outstanding hydraulic performance |
|
| • |
High efficiency impeller |
| • |
Closed impeller with back vanes providing axial balancing of impeller loads |
| • |
Special designed low NPSH suction inlet casing |
| • |
Back-Pull-Out construction for easy maintenance |
| • |
Low maintenance cost |
| • |
Atex certification |
| • |
Suitable for vertical arrangement |
| • |
Standard mechanical shaft seal EN 12756 (DIN 24690) |
| |
|
Technical data
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| Casing: |
Cast iron, Bronze |
Max. liquid temp: |
120°C |
| Impeller: |
Cast iron, Bronze |
Max. pressure: |
1000 kPa (10 bar) |
| Max. capacity: |
450 m3/h |
Max. speed: |
3 600 rpm |
| Max. delivery head: |
100 m |
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|
Downloads (Sales brochure, Instruction Manual, Dimensional Drawings)
|
|
Back to the Top |
| CombiBlocHorti |
| Close-coupled horizontal centrifugal pump
to EN 733 (DIN 24255) |
| Features |
Suitable for
|
| • |
Compact, economic, space saving
construction |
Low viscosity, clean or slightly
contaminated and aggressive liquids |
| • |
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) |
| |
|
Technical data
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| Casing: |
Cast iron, Nodular cast iron, Bronze, Stainless
steel |
Max. liquid temp: |
120°C |
| Impeller: |
Cast iron, Bronze, Stainless
steel |
Max. pressure: |
1000 kPa (10 bar) |
| Max. capacity: |
850 m3/h |
Max. speed: |
3 600 rpm |
| Max. delivery head: |
105 m |
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|
| Downloads (Sales brochure, Instruction Manual, Dimensional Drawings) |
|
Back to the Top |
| CombiBloc |
| Close-coupled horizontal centrifugal pump
to EN 733 (DIN 24255) |
| Features |
Suitable for
|
| • |
Compact, economic, space saving
construction |
Low viscosity, clean or slightly
contaminated and aggressive liquids |
| • |
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) |
| |
|
Technical data
|
| Casing: |
Cast iron, Nodular cast iron, Bronze, Stainless
steel |
Max. liquid temp: |
120°C |
| Impeller: |
Cast iron, Bronze, Stainless
steel |
Max. pressure: |
1000 kPa (10 bar) |
| Max. capacity: |
850 m3/h |
Max. speed: |
3 600 rpm |
| Max. delivery head: |
105 m |
|
|
| Downloads (Sales brochure, Instruction Manual, Dimensional Drawings) |
|
Back to the Top |
SPX is much more than a Johnson Pump brand manufacturer – We are your solution provider! |
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| The Johnson Pump product line includes: |
| Industry |
Centrifugal Pumps, Positive Displacement Pumps; Lobe Pumps, Gear Pumps, Impeller Pumps, AODD Pumps, Filters |
| Horticulture |
Circulation Pumps, Accessories & Spare Parts |
| Marine |
Impeller Pumps, Bilge Pumps, Engine Cooling Pumps, Circulation Pumps, Lavatory Systems, Refueling & Water system |
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