Selecting 30 kW capacity for a Secunda facility requires enough margin for real production demand without building an inefficient system that spends too much time unloaded.
Typical planning role: several production cells or a larger central workshop system. For the 30 kW compressor in Secunda, this point is checked against the submitted operating data before the final scope is issued.
Secunda is approached here as a process-manufacturing environment. That means the quote should prioritise measured demand, moisture control, service access and pressure stability, especially where pneumatic equipment, cleaning, tooling and production support is part of the daily air demand. For Secunda, the 30 kW recommendation records this item in the equipment and installation schedule.
One realistic design case for this page is an energy department with several users cycling through the shift. The 30 kW unit supplies about 5.0 m³/min at a typical 7 bar reference point, but the decision must be checked at the site’s actual pressure and simultaneous demand.
For coal-to-liquid in Secunda, list the equipment behind pneumatic equipment, cleaning, tooling and production support and separate steady consumers from short peaks. This determines whether 30 kW is a base-load match or only one part of the final system.
The package should address measured demand, moisture control, service access and pressure stability. A matched dryer and filter train must meet the most sensitive coal-to-liquid application without adding unnecessary pressure loss. For Secunda, the 30 kW recommendation records this item in the equipment and installation schedule.
Where energy demand changes through the shift, VSD may reduce unloaded operation. Where demand is stable, fixed-speed can remain the better-value option. The choice should follow a demand profile, not a general rule. The 30 kW design for Secunda is checked against this requirement before compressor, receiver and dryer selections are finalised.
Within the Secunda proposal, those conditions are reflected in the supporting equipment selected around the 30 kW compressor.
For this 30 kW page, the strongest proposal is one that links receiver storage, room ventilation, filtration and maintenance access to the coal-to-liquid process instead of treating them as optional extras.
| Sector | Likely compressed-air uses | Specification priority |
|---|---|---|
| Coal-To-Liquid | pneumatic equipment, cleaning, tooling and production support | measured demand, moisture control, service access and pressure stability |
| Energy | maintenance, controls, fabrication and auxiliary equipment | dust protection, heat management and predictable maintenance |
| Sasol | pneumatic equipment, cleaning, tooling and production support | measured demand, moisture control, service access and pressure stability |
Supply the compressor for connection to a suitable existing receiver, dryer and distribution system in Secunda. Existing equipment should be checked for capacity and pressure loss first. In the Secunda quotation, this is matched to the actual operating pattern of the proposed 30 kW system.
Combine the 30 kW machine with a reviewed 1 000–2 000 L receiver range, refrigeration dryer, pre-filter, coalescing filter and automatic drains for the coal-to-liquid duty.
Allow connection points, controls and pipe capacity for future energy demand. Where air loss stops production, evaluate standby capacity or an emergency compressor connection. The 30 kW design for Secunda is checked against this requirement before compressor, receiver and dryer selections are finalised.
Motor size alone does not confirm suitability. Compare usable flow at pressure, duty cycle and air quality for each option. The final 30 kW proposal for Secunda will show whether this is included, optional or dependent on site preparation.
The scope can include delivery, off-loading, positioning, receiver and dryer connections, airline tie-in, electrical coordination, commissioning and operator handover. The final quotation separates included work from any site preparation required before arrival. The final 30 kW proposal for Secunda will show whether this is included, optional or dependent on site preparation.
Base the service plan on operating hours, environment and manufacturer intervals. For a mixed industrial, engineering and workshop environment, intake filters, cooler cleanliness, drains and ventilation deserve routine inspection in addition to oil, separator and filter changes. The final 30 kW proposal for Secunda will show whether this is included, optional or dependent on site preparation.
If loss of air stops the coal-to-liquid process, compare the cost of downtime with a duty/standby arrangement or an emergency connection point. Redundancy can sometimes be phased in, but the pipework and controls should allow for it from the start. This forms part of the technical review for the 30 kW Secunda quotation rather than being treated as a standard assumption.
Include known equipment additions and a measured margin, but avoid buying excessive unused capacity. A larger receiver, leak reduction and a VSD/base-load combination may handle growth more efficiently than simply moving to the next motor size. This is one of the checks used to distinguish the 30 kW Secunda package from a generic equipment-only quote.
At a Secunda site, reliability depends on the compressor, cooling, storage, treatment and distribution working together. For a 30 kW unit, review cooling, separator restriction, control valves, motor condition and demand.
Oil, filters, separator, drive, cooling, drains and controls are scoped from the exact machine.
Alarms, pressure, temperature, current and behaviour help separate component, demand, ventilation and pipework faults in Secunda.
Planned visits, reporting, open actions and critical-spares planning can be aligned to the coal-to-liquid duty.
Air treatment, drains, storage, leaks and point-of-use pressure can be included where they affect the problem.
Yes. Send the model, serial, hours, service history and exact Secunda site details so travel, parts and shutdown needs can be quoted.
Send the alarm, operating symptom, available pressure and temperature, nameplate and controller photos, site contact, access details and production impact in Secunda.
Coverage note: service availability, travel and response are confirmed for the exact site. This page describes coverage and does not represent a separate staffed branch in Secunda.
Send the air users, pressure, hours, electrical supply, existing equipment and delivery position. We will respond with a defined compressor, receiver, dryer, filtration and installation scope. Before order placement, this point is reviewed for the specific 30 kW installation in Secunda.
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