Engineering and Maintenance

Welcome to the Engineering and Maintenance suppliers directory. Here you will find a comprehensive list of products and suppliers of Engineering and Maintenance. You may also use the "Search by keyword" function to search for products and services within Engineering and Maintenance. The directory also allows you to search for "environmentally friendly" products and services relating to Engineering and Maintenance by selecting the "Green Products" flag through advanced SEARCH option available through the main menu.

Engineering and Maintenance Products

Hydraulic Training System

The FPTI™ MF102-H Hydraulic Training System imported by Bestech Australia helps students understand the principles of hydraulics and shows them applications of the various principles and theories taught throughout their education.

GuardIt InvisaShield® - Concrete Protective Coating

Cutting edge technology, GuardIt InvisaShield® is a non-decorative invisible penetrating anti-carbonation protective coating system designed and engineered for the superior protection of engineered concrete infrastructure.

GuardIt Graffiti Shield®

GuardIt Graffiti Shield® is a penetrating invisible water-based graffiti protective coating. Used on Major infrastructure throughout Australia to protect freeways, bridges, railways and government infrastructure against graffiti attack.

SPAR 300 Subsurface Utility Surveying and Mapping System

The SPAR300 system represent a comprehensive approach to surveying and mapping underground utilities. It is fully integrated with the Trimble Access surveying environment, operates seamlessly with Trimble GNSS receivers or Trimble Total Stations.

Inertial Filters

The inertial filters manufactured by Barclay Engineering are self-cleaning.


Rectangular and cylindrical silencers are used to reduce the noise in air moving applications.


The mufflers are manufactured in various materials including mild steel, stainless steel, fibreglass etc.


The following image lists the dimensions and weight of the different BAS series Mufflers avaiable at Barclay Engineering.

Mufflers - BCS Series

BCS series mufflers provide the highest attenuation for all critical situations. These mufflers are multi chamber reactive units that combine the performance of absorptive and reactive mufflers.


Above shows the dimensions and weight of the BSA mufflers available for additional information please contact our sales department.


Above is a picture displaying the various dimensions and weights available in the BIS Muffler range. For more information please contact our sales department.

Mufflers - BRS Series

Above is a picture of the various dimensions and weights available in the BRS series mufflers. For more information please contact our sales staff.

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sensors, transducers, signal conditioners and test systems for measurement of physical parameters like Leak, Displacement, Tilt, ...

Platinum Plus Storefront Platinum Plus Storefront

Supplier of environmentally responsible products to protect infrustructure against salt, carbonation and acid rain attack, thereby ...

Platinum Plus Storefront Platinum Plus Storefront

Haefeli Lysnar is Western Australia’s most respected name in geospatial technology – geospatial referring to the collection, ...

Platinum Plus Storefront Platinum Plus Storefront

Suppliers of noise control products including: acoustic panels, acoustic containers, marine systems, mufflers and dampers for the ...

Platinum Storefront Platinum Storefront

Supplier of cantilever gates, boom gates, turnstiles, swing gates, retractable bollards, speed indicator signs and intercom pedestals

Gold Storefront Gold Storefront

Dry-Treat began in 1991 as a premium developer of specialist concrete sealers for the civil engineering industry, to protect large ...

Silver Storefront Silver Storefront

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