Hydraulic end
Confirm the selected design, liquid compatibility and performance at the complete operating duty.
Self-Priming Pump
Self-Priming Pump
Match the pump arrangement to the operating duty.
Surface-installed self-priming water transfer for drainage, circulation and intermittent pumping.
Related resources: Water transfer and irrigation applications
- Installation
- Self-Priming Pump
- Wet end
- Materials selected for the actual liquid
- Sealing
- Series-specific sealing to be confirmed
- Drive
- Drive and speed matched to the pump
models
Self-Priming Pump models & specifications
Check model references against the original performance table, speed, materials and operating conditions.
Request AZX model data
The brochure provides a series overview, not independently verified model tables. Request the applicable performance curve, drawing and material schedule. Shared photographs do not identify an individual size.
Request a curve & model scheduleoverview
Self-Priming Pump construction and operation
Self-Priming Pump
The impeller transfers energy to the liquid through the pump casing. Final selection depends on the model curve, liquid properties, sealing arrangement, drive and piping conditions.
Surface-installed self-priming water transfer for drainage, circulation and intermittent pumping.
- Hydraulic selection based on the required flow and head
- Materials and sealing matched to the liquid
- Pump, drive, accessories and documents defined in the quotation
AI-generated family illustrations. The selected configuration follows the agreed model and drawing.
construction
Components, materials and seals
Materials & sealing
Request the series-specific material and seal schedule for the liquid, temperature and operating conditions.
Drive & support
Define drive rating, speed, mounting and maintenance access for the proposed assembly.
Connections & auxiliaries
Check pipe interfaces and define the required protection, controls and auxiliary equipment.
AI-generated family illustrations. The selected configuration follows the agreed model and drawing.
duty requirements
Materials, sealing & duty requirements
Review liquid composition, temperature and solids, required flow and total head, inlet supply and operating cycle, site dimensions and pipe connections, drive, controls and supply scope together with the liquid composition, temperature and installation. The values on a catalogue page are not a substitute for checking the selected model curve and approved arrangement.
| Wetted components | Materials selected for the actual liquid |
|---|---|
| Sealing | Series-specific sealing to be confirmed |
| Liquid / design limits | Confirm liquid composition, temperature, particles and operating conditions |
| Liquid composition, temperature and solids | Include this information in the duty review and model selection |
| Required flow and total head | Include this information in the duty review and model selection |
| Inlet supply and operating cycle | Include this information in the duty review and model selection |
| Site dimensions and pipe connections | Include this information in the duty review and model selection |
| Drive, controls and supply scope | Include this information in the duty review and model selection |
AI-generated family illustrations. The selected configuration follows the agreed model and drawing.
installation
Installation & drive arrangement
Foundation & piping
Check mounting, alignment, pipe supports and suction conditions. Keep pipe loads within the selected arrangement requirements.
Drive & maintenance
Confirm speed, driver, coupling or transmission and guarding. Provide access for seals, bearings and rotating-assembly maintenance.
Before installation
- Foundation / mounting and pipe supports
- Liquid supply and discharge connections
- Electrical supply and maintenance access
AI-generated family illustrations. The selected configuration follows the agreed model and drawing.
applications
Typical applications
Water transfer
For water transfer, check the applicable product curve, liquid properties, required operating point and installation geometry. Check the proposed arrangement against self-priming pump and materials selected for the actual liquid, then verify the operating point on the selected model curve.
Drainage
For drainage, provide peak inflow, collection level, discharge elevation, solids and the expected operating cycle. Check the proposed arrangement against self-priming pump and materials selected for the actual liquid, then verify the operating point on the selected model curve.
Emergency pumping
For emergency pumping, state the project flow and pressure, water source, specified standard and package controls. Check the proposed arrangement against self-priming pump and materials selected for the actual liquid, then verify the operating point on the selected model curve.
supply scope
Choose the supply scope for this pump
Define the pump configuration, installation interfaces, controls and documents in the quotation.
Pump assembly
Hydraulic end, materials, sealing and interfaces for your driver or installation.
Electric pump set
Pump and matched motor, coupling / transmission, base and guarding as applicable.
Installation & controls
Agreed supports, controls, auxiliaries, spares and technical documents.
AI-generated family illustrations. The selected configuration follows the agreed model and drawing.
manufacturing
From preparation to shipment
Casting of pump components
Casting produces pump components to the construction and material requirements of the selected equipment. The applicable alloy, pattern and component geometry depend on the pump family and the agreed operating conditions.
Finish machining
Machining prepares mounting faces, bores, fits and connection interfaces for assembly. OEM parts should be reviewed against the approved drawing and revision, including the dimensions that determine interchange and installation.
Component handling & staging
Owner-supplied factory photograph showing pump castings staged in a work area. The exact parts and process route depend on the selected order.
Inspection equipment & controls
Owner-supplied factory photograph showing test-control equipment. The inspection points and acceptance records must be agreed for the selected equipment.
documents
Technical documents
Source catalogue
Original catalogue / brochure reference. Review the applicable model, version and units.
Open original PDFModel-specific documents
Request the selected model curve, arrangement drawing, materials, installation instructions and agreed inspection records.
Request technical documentsquestions
Self-Priming Pump FAQs
How do I select a model?
Liquid composition, temperature and solids; Required flow and total head; Inlet supply and operating cycle; Site dimensions and pipe connections; Drive, controls and supply scope. Review the complete duty on the applicable model curve.
Which materials and sealing can be supplied?
Materials selected for the actual liquid. Series-specific sealing to be confirmed. Confirm compatibility with the complete liquid composition and temperature.
Are catalogue model references guaranteed duty points?
This page has no independently verified numerical model schedule. Request the applicable model table and curve for the proposed configuration.
What is included in the delivery?
Confirm pump, driver, controls, auxiliaries, spares, drawings, manuals and required test records in the agreed quotation.
enquiry
Tell us about your pump duty
Describe the liquid, required output and site arrangement so BBP can review the model and equipment scope.
- Liquid composition, temperature and solids
- Required flow and total head
- Inlet supply and operating cycle
- Site dimensions and pipe connections
- Drive, controls and supply scope