Product Category
Pump Enclosing Tube / Inner Tube
Enclosing tube, inner tube, tube couplings and tube bearings for enclosed lineshaft vertical turbine pumps. The lineshaft tube protects and supports the pump shaft, and is typically supplied together with matching couplings and bearings.
Product Groups
Product Families
Individual product listings, specifications and downloads are added to each family as they are released.
Enclosing Tube
Vertical turbine pump tube for enclosed lineshaft construction.
Contact us for options and availability
Inner Tube
Inner tube sections supplied to match column and shaft dimensions.
Contact us for options and availability
Tube Couplings
Threaded tube couplings joining enclosing tube sections.
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Tube Bearings
Bearings carried inside the lineshaft tube to support the pump shaft.
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Related Lineshaft Components
Shaft, shaft couplings and column hardware to complete the assembly.
Contact us for options and availability
Applications
Typical Applications
- Enclosed lineshaft vertical turbine pumps
- Municipal water well pumps
- Agricultural irrigation pumps
- Industrial water systems
- Pump rebuilds and repairs
Available Configurations & Options
- Multiple tube diameters and wall thicknesses
- Standard and custom section lengths
- Bronze and non-metallic tube bearing options
- Tube supplied with couplings and bearings installed
Technical Information
Specifications We Need to Quote
Specification Fields
| Tube Diameter | Specify when requesting a quote |
|---|---|
| Section Length | Specify when requesting a quote |
| Thread Configuration | Specify when requesting a quote |
| Material | Specify when requesting a quote |
| Bearing Type | Specify when requesting a quote |
| Matching Shaft Size | Specify when requesting a quote |
Size charts and dimensional specifications for enclosing tube and inner tube will be published here as they are released.
When ordering lineshaft tube, provide the shaft diameter, column size and bearing spacing of the existing pump.
Specification sheets, dimensional drawings and installation information for this category will be published in the resource center as documents are released.
Request Product Information
Send us the pump manufacturer, dimensions, quantities and required date. A product specialist will follow up with pricing and availability.
Related
Related Categories
Vertical Turbine Pump Components
Column pipe, enclosing tube, lineshaft, bearings and couplings for vertical turbine and lineshaft pump systems. Approved Pump Products can help source vertical turbine pump components for new installations, repairs, rebuilds and existing pump systems already in service.
Column Pipe
Turbine pump column pipe for vertical turbine and lineshaft pump installations. Column pipe can be supplied in the diameters, lengths, thread configurations and coupling styles required to match new pump assemblies or existing equipment already in the field.
Lineshaft & Pump Shaft
Lineshaft, pump shaft, shaft couplings and shaft bearings for vertical turbine and lineshaft pump applications. Shaft components can be supplied machined to length with the thread and coupling configuration required for the pump.
Bearings & Couplings
Bearings and couplings for vertical turbine and lineshaft pump systems, including lineshaft bearings, tube bearings, shaft couplings, column couplings and tube couplings supplied to match the pump in service.
Contact
Questions About This Category?
Talk to a pump product specialist about availability, specifications, compatibility and project quantities.