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Shelia GilesAug 20, 2025
What to do if the suction line is not filled in my Pioneer PT?
- JJennifer LewisAug 20, 2025
If the suction line is not filled, you should fill it.
What to do if the suction line is not filled in my Pioneer PT?
If the suction line is not filled, you should fill it.
What to do if there is cavitation in Pioneer PT?
If you observe cavitation, address its underlying cause to resolve the problem.
What to do if the impeller is obstructed in Pioneer PT?
If the impeller is obstructed, clear the obstruction to ensure proper functioning.
What to do if the system head is higher than the Pioneer Water Pump design head?
If the system head is higher than the pump design head, adjust the system head to be lower than the pump design head.
What to do if the system head is lower than the Pioneer PT design head?
If the system head is lower than the pump design head, adjust the system head to be higher than the pump design head.
What to do if there is an air pocket in the suction line of my Pioneer PT Water Pump?
If you find an air pocket in the suction line, remove it.
What to do if the suction inlet of my Pioneer Water Pump is obstructed?
Ensure the suction inlet or foot valve is properly submerged and not obstructed.
What to do if the parallel pump application is incorrect in Pioneer PT?
If the parallel pump application is incorrect, review and correct it.
What to do if the specific gravity of pumpage is different than design for Pioneer PT?
If the specific gravity of the pumpage is different than the design, match the specific gravity of pumpage with the design specifications.
What to do if the viscosity of pumpage is different than the design for Pioneer Water Pump?
If the viscosity of the pumpage is different from the design, adjust the viscosity of pumpage to meet design specifications.
Details the inspection steps for the pump assembly before installation to check for damage.
Instructions to record pump and engine/motor model and serial numbers for future reference.
Provides information on where to find warranty terms and conditions.
Lists essential safety steps to follow before opening or servicing the pump.
Warns about material handling, rotating parts, overheating, and closed discharge valve risks.
Advises on safe practices for moving the pump, including removing piping and using proper equipment.
Details requirements for rigid foundations, leveling, grouting, and base plate mounting.
Refers to the "OPERATION" section for trailer-mounted unit details.
Instructions on removing shipping materials and ensuring pump cleanliness before mounting.
Guidelines for suction, discharge piping, and flange connections, including compatibility and support.
Specifies requirements for suction screens, strainers, and sump design to prevent clogging and vortex action.
Covers safe lifting practices and the importance of precise pump and motor alignment.
Details how to check pump rotation and the consequences of incorrect rotation for threaded impellers.
Lists critical pre-start checks and explains the self-priming process.
Reiteration of warnings about material handling, operating conditions, and secure fittings.
Details checking pump rotation and starting procedures for electric and engine-driven units.
Covers liquid temperature limits, vacuum checks, and bearing temperature monitoring.
Instructions for safely stopping the pump and protecting it from freezing.
Lists essential safety steps to follow before performing any servicing on the pump.
Outlines the initial steps and verifications before disassembling the pump.
Details the procedure for removing and inspecting the suction cover and wear plate.
Explains how to remove the rotating assembly, including draining oil and immobilizing the impeller.
Explains how to remove the pump case, mechanical seal, shaft, and bearings.
Initial steps for cleaning and inspecting components during reassembly.
Continues the reassembly process, focusing on bearing and seal installation.
Provides detailed instructions for installing mechanical seals, differentiating between types.
Continues the detailed steps for installing mechanical seals and shaft sleeves.
Instructions for installing the impeller onto the shaft threads.
Details adjusting the clearance between the impeller and wear plate.
Instructions for lubricating the seal assembly and bearings.
Lists essential spare parts that should be kept on hand for minimal downtime.
Provides suggestions for storing the pump for extended periods.
General| Sizes | 2", 3", 4" |
|---|---|
| Applications | Construction, Mining, Agriculture |
| Inlet Size | 2", 3", 4" |
| Outlet Size | 2", 3", 4" |
| Material | Cast Iron |
| Weight | Varies by model |
