When an industrial pump develops a problem, replacing it is not necessarily the only option. Depending on the equipment, its condition and the requirements of the application, repair or refurbishment may also be worth considering.
The correct decision is application specific. Understanding the condition of the pump and the demands placed upon it can help businesses make a more informed choice.
Start with the Condition of the Pump
Before deciding what action to take, the condition of the existing pump needs to be understood.
A problem may be associated with individual components rather than the entire pump. In other circumstances, extensive wear, damage or repeated reliability problems may indicate that a broader solution needs to be considered.
Inspection can therefore provide valuable information before a decision is made.
When Could Repair Be Appropriate?
Where a fault is limited to a particular serviceable component, repair may provide a practical way of returning equipment to operation.
The suitability of a repair will depend on factors including the nature of the fault, the overall condition of the pump and the availability of appropriate components.
It is also important to investigate why the problem occurred. Replacing a damaged component without addressing an underlying system or operating issue may result in the same problem returning.
When Should Refurbishment Be Considered?
Refurbishment involves taking a broader look at the condition of the pump and restoring components as appropriate.
This can be relevant where an existing pump remains suitable for its application but requires more extensive attention than an individual repair.
The decision should take account of the pump's condition, its role within the process and whether refurbishment can provide the level of reliability required for continued operation.
Henry R Ayton includes pump refurbishment among the services available through its industrial service offering.
When Could Replacement Be the Better Option?
There are also circumstances where replacing a pump deserves consideration.
An existing unit may no longer be appropriate for current process requirements, particularly if operating conditions have changed since it was originally selected. Repeated failures or difficulty maintaining the equipment may also warrant a wider assessment.
Replacement provides an opportunity to reassess the application rather than automatically installing equipment based solely on what was previously in place.
Consider the Application, Not Just the Pump
The decision to repair, refurbish or replace should not be made by looking at the pump in isolation.
Factors such as the liquid being handled, required flow and pressure, operating environment, materials of construction and process requirements can all influence the appropriate solution.
Understanding why a pump has experienced a problem is particularly important. If the underlying cause lies elsewhere within the system, repairing or replacing the pump alone may not resolve it.
A More Informed Maintenance Decision
There is no universal answer to whether an industrial pump should be repaired, refurbished or replaced.
A condition-based assessment, combined with an understanding of the application, provides a stronger basis for making that decision.
Henry R Ayton offers pump supply and pump refurbishment alongside a wider portfolio of industrial products and services. The company works closely with customers to develop solutions suited to their specific requirements.
To discuss pump supply, refurbishment or your application requirements, contact our team:
Cork: +353 21 4853000
Dublin: +353 1 4517922
Belfast: +44(0)28 9061 8511
Email: sales@hrayton.com
