LINEAR
SERVICE TROUGHS
These modular aluminium service troughs provide architects and designers with a clear, coordinated approach to integrating lighting, air distribution, sprinklers and other essential services within the ceiling plane.
Designed to deliver design clarity for integrated services and flexible coordination across the ceiling plane, Apollo Linear Service Troughs allow multiple building services to be consolidated within a single refined architectural element.
SERVICE INTEGRATION
DESIGN FLEXIBILITY
VISUAL CONTINUITY
Whether creating the crisp geometry of a recessed channel or forming a strong linear feature within the ceiling, the system maintains visual continuity while ensuring services remain organised, accessible and discreetly integrated.
Elevate your projects with a ceiling strategy that simplifies service coordination while delivering a clean, ordered and highly resolved architectural expression.
Apollo Linear Service Troughs
Flanged Trough
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Features a distinctive flange that extends across the ceiling, enhancing spatial continuity. This flange masks the cut edge of the adjacent ceiling, resulting in a sleek, elegant line that enhances the ceiling with a clean finish.
Best used where the adjacent ceiling is a flat surface, such as plaster, wood wool, timber panels, ceiling tiles etc.
Return Flange = 20mm
2mm Thick Aluminium
WIDTH: 50mm - 350mm
HEIGHT: 50mm - 300mm
3mm Thick Aluminium
WIDTH: 351mm - 550mm
HEIGHT: 301mm - 500mm

FLANGED TROUGH
Flangeless Trough
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Excels in designs where a clean, uninterrupted look is paramount. The innovative compression fold results in an elegant flangeless detail that enhances the ceiling with a clean finish.
Best used where the intent is to visually read an express gap between the trough and adjacent ceiling.
Best used where the intent is to visually read an express gap between the trough and adjacent ceiling.
2mm Thick Aluminium
WIDTH: 50mm - 350mm
HEIGHT: 50mm - 300mm
3mm Thick Aluminium
WIDTH: 351mm - 550mm
HEIGHT: 301mm - 500mm

FLANGELESS TROUGH
Flush Mounted Trough
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Designed to align perfectly with your ceiling line, minimising visual disturbance and ceiling height build-up. This sleek integration preserves the aesthetic flow of your space, offering a subtle yet functional feature that complements any design.
Shadow Gap Detail: 20 x 20mm up to 80 x 80mm
2mm Thick Aluminium
WIDTH: 50mm - 350mm
HEIGHT: 50mm - 300mm
3mm Thick Aluminium
WIDTH: 351mm - 550mm
HEIGHT: 301mm - 500mm

FLUSH MOUNTED TROUGH
Service Trough Lengths
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Apollo Service Troughs are supplied in standard 2,980mm lengths, providing a practical balance between handling efficiency and design flexibility.
Alternative lengths can be manufactured upon request to suit specific project requirements or coordination with ceiling layouts.
An integrated concealed bracket detail has also been developed to allow for easier on-site alignment and streamlined installation.
Support Centres
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Apollo Service Troughs are designed to be supported at maximum 900mm centres. This spacing ensures reliable structural performance while maintaining alignment and stability across the ceiling installation.
Note: 900mm centres does not consider additional weight of services.
Finishes
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Available in the full Dulux or Interpon powder coat colour range, the finish delivers a high-quality, long-lasting surface that resists chipping, scratching and fading.

PPC
Fire Performance
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The Apollo Service Troughs achieve a Group 1 rating as per Section 9 (n) of AS 5637.1-20151, the determination of the group number is based on the AS/NZS 3837-1998 test, and is deemed valid in the cone calorimeter for the assignment of National Construction Code(NCC) group number.
Warranty
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For internal applications, the Apollo Service Troughs come with a 10 year warranty.
Please contact your local Apollo consultant for your project specific warranty.
Linear service troughs provide a coordinated solution for integrating building services within the ceiling plane, allowing lighting, air distribution and other elements to be organised within a single refined architectural feature.
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Linear service troughs provide a coordinated solution for integrating building services within the ceiling plane, allowing lighting, air distribution and other elements to be organised within a single refined architectural feature.
Service Integration
Consolidates lighting, sprinklers, air distribution and other services into one coordinated linear element, simplifying ceiling layouts.
Architectural Expression
Creates clean linear features that organise the ceiling plane while maintaining a refined and uncluttered aesthetic.
Design Flexibility
Multiple trough profiles and mounting options allow recessed, flush or expressed installations to suit different design intents.
Non-Combustible Performance
Manufactured from non-combustible aluminium to meet Australian Standards, supporting compliance across commercial and public environments.Lightweight
Construction
Aluminium construction reduces ceiling loads while simplifying handling and installation on site.
Efficient Installation
Modular design and concealed fixing details support faster installation and straightforward coordination with building services.

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Linear service troughs provide a coordinated solution for integrating lighting, air distribution and other building services within the ceiling plane. They are particularly suited to environments where clarity, alignment and service organisation are key to the overall architectural outcome.
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