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Expert Insights on Mechanical Seals, Pumps and More
Technical articles, product updates, and case studies
At Specialised Flow Solutions, we are committed to providing our customers with the most relevant and helpful information to keep your mechanical seals, pumps, and rotating equipment running smoothly. Our technical articles cover topics ranging from product updates to preventative maintenance tips, aimed at extending the life of your critical assets. Stay ahead of the industry trends and equip yourself with the latest knowledge from our team of experts.
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5 REASONS TO WORK WITH AN INDEPENDENT PUMP SUPPLIER
When sourcing industrial pumps, choosing an independent pump supplier offers clear advantages over relying solely on OEMs. From access to multiple brands and unbiased advice to cost savings, flexibility, and long-term local support, independents deliver tailored solutions that keep your operation running efficiently. Discover 5 reasons why working with an independent pump supplier is a smart move for your business.


HOW FLEXASEAL SOLVED CRYOGENIC SEAL CHALLENGE
A leading cryogenic gas manufacturer needed a sealing solution that could survive temperatures as low as -425°F. Their existing design failed too often, driving up maintenance costs. Flexaseal’s engineered cryogenic mechanical seal — featuring a 347 stainless steel welded bellows and cryogenic-grade materials — delivered reliable, long lasting performance. Learn how this proven cryogenic seal improved MTBF, reduced downtime, and set a new standard for cryogenic sealing.


THE LINK BETWEEN MECHANICAL SEALS AND SUSTAINABILITY
Mechanical seals and sustainability go hand in hand. These critical sealing devices prevent leaks, reduce product loss, and maximise efficiency. With over 40 years’ combined experience, Specialised Flow Solutions delivers fast, flexible, and customised sealing solutions—keeping industries leak-free, compliant, and environmentally responsible.


PRODUCT HIGHLIGHT: TRUFLO DAP SERIES ANSI PROCESS PUMP
Looking for a reliable ANSI process pump? The Truflo DAP Series, available through Specialised Flow Solutions, delivers high performance, easy maintenance, and ANSI/ASME B73.1 compliance. Designed for demanding industrial applications, this pump offers durability, versatility, and a wide range of material options. Ideal for chemical, mining, water treatment, and petrochemical industries. Learn why the Truflo DAP is a top ANSI process pump choice.


MECHANICAL SEAL INSTALLATION AND MAINTENANCE BEST PRACTICES
When it comes to mechanical seals, getting the installation right and sticking to good maintenance habits can make all the difference. A well-installed, properly maintained seal can significantly boost reliability, reduce the risk of failure, and save you from unnecessary downtime and repair costs. Need help or mechanical seal repairs? Our Gladstone, QLD team supports all major brands with fast turnaround. Contact us today.


FLEXASEAL MECHANICAL SEALS: INDUSTRIES AND APPLICATIONS
Flexaseal’s mechanical seals are trusted in Oil & Gas, Chemical, Pulp & Paper, Power, Pharma, and Water Treatment industries. From double seals for sour service to hygienic designs with TGA-approved materials, Flexaseal delivers performance and reliability. As Flexaseal’s exclusive Australian distributor, Specialised Flow Solutions provides expert support to match the right seal to your application.


IS YOUR PUMP TRYING TO TELL YOU SOMETHING? HERE'S HOW TO KNOW IT'S TIME FOR A REPLACEMENT
Unexpected pump failures can bring production to a standstill. At Specialised Flow Solutions, we’ve helped clients recover fast with emergency pump repairs and rapid replacements. But the best solution is to avoid the emergency altogether. Learn the key warning signs your pump might need replacing—before it’s too late. Smart planning now can save time, money, and a lot of stress.


CASE STUDY: BOILER FEED PUMP UPGRADE
When a major chemical processing facility was faced with an ageing, obsolete boiler feed pump—and no spare parts in sight—Specialised Flow Solutions stepped in with a tailored upgrade. The site required a pump package to deliver 45 m³/hr at 650m head, while also meeting strict installation constraints. Leveraging our independence and technical expertise, we engineered a fit-for-purpose solution that restored reliability and ensured long-term maintainability.


CUSTOM AJAX IS PUMP REPLACEMENT SOLVES LEGACY EQUIPMENT CHALLENGE FOR COOLING WATER SYSTEM
When a critical Ajax IS pump failed, our client faced costly downtime due to its obsolete, non-standard design. Specialised Flow Solutions delivered a custom-engineered, drop-in replacement—no piping changes, no delays. This case highlights our ability to solve complex legacy equipment challenges with tailored, efficient solutions.


THE EVOLUTION OF FLEXASEAL: A WORLD LEADER IN MECHANICAL SEAL INNOVATION
From its visionary beginnings to industry leadership, Flexaseal's journey reflects a commitment to excellence and innovation. With a focus on meeting evolving global needs, Flexaseal continues to drive progress in mechanical seal technology—delivering cutting-edge solutions for the future.


ROCK KILLER CRUSHER (RKC) SERIES: HEAVY-DUTY FLUSHLESS SLURRY PUMP SEAL SOLUTIONS
The Rock Killer Crusher (RKC) Series sets a new benchmark in flushless slurry pump seal technology. Designed for the harshest applications in mining and industry, the RKC Series delivers reliable, efficient sealing without external flush systems. With four configurable options and abrasion-resistant materials, it offers long-lasting performance, reduced maintenance, and proven success in high-solids environments. Available in Australia exclusively from Specialised Flow Soluti


7 DAY TURNAROUND FOR VERTICAL TURBINE FIRE WATER PUMP OVERHAUL
Specialised Flow Solutions successfully overhauled a 12-year-old vertical turbine fire water pump at a bulk fuel terminal within a tight 2-week window. Through expert planning, spare parts readiness, and seamless coordination with contractors, the pump was removed, overhauled, and reinstalled in just 7 days—avoiding costly delays for the client’s incoming shipment and ensuring fire system readiness.


FUEL TRANSFER PUMP FOR MARINE LOADING APPLICATION
When faced with a tight 12-week deadline, Specialised Flow Solutions delivered a high-flow, high-head fuel transfer pump set—well ahead of the 20-week lead times quoted by major manufacturers. By leveraging our technical expertise and global supply network, we sourced, assembled, and tested a complete multistage pump system in-house, meeting the client's urgent marine loading requirements on time and on budget.


WHY BIGGER IS NOT ALWAYS BETTER (WHEN IT COMES TO SELECTING PUMPS)
When it comes to industrial pumps, bigger isn’t always better. Oversizing to account for system changes or safety margins can lead to inefficiency, higher costs, and pump damage. Undersizing has risks too, but oversizing often causes more long-term issues. Proper pump sizing is essential to ensure reliable, efficient performance. In pump selection, size really does matter!


FLEXASEAL MLC3: ADVANCED MULTI-LIP CARTRIDGE MECHANICAL SEAL FOR VISCOUS AND HARSH APPLICATIONS
Viscous fluids like syrups, resins, and adhesives can overwhelm traditional seals—but not the Flexaseal MLC3. This modular triple lip cartridge seal handles thick, sticky media with ease, achieving reliable sealing at lower speeds without the need for complex seal support systems. Ideal for pumps, mixers, and agitators, the MLC3 delivers exceptional performance in high-viscosity, slow-moving, and demanding applications across multiple industries.


MECHANICAL SEAL VAPOUR PRESSURE CONTROL USING API PIPING PLANS
Controlling vapour pressure in mechanical seal chambers is critical to avoiding flashing and seal failure. API piping plans like Plan 11 and Plan 14 help maintain seal face stability without a heat exchanger by increasing seal chamber pressure and removing heat. Learn how to improve seal reliability using pressure-driven flush plans with help from Specialised Flow Solutions.


COMPARISON GUIDE: EDGE WELDED METAL BELLOWS vs FORMED BELLOWS
There are two main classifications of metal bellow seals: edge welded metal bellows an formed bellows. Here we discuss the advantages and...


SELECTING MECHANICAL SEALS FOR MIXERS AND AGITATORS
The Flexaseal Style 85M Split Cartridge Mechanical Seal is engineered specifically for mixers and agitators, offering a reliable sealing solution without the need for equipment disassembly. Its innovative split design simplifies installation and maintenance, reducing downtime and labor costs. Built for challenging applications, the 85M delivers durability, performance, and efficiency where it matters most.


HOW TO STORE A MECHANICAL SEAL SAFELY WITHOUT COMPROMISING FUNCTION
Mechanical seals are made from a range of materials like steel, rubber, silicon, carbon, and PTFE. Their precise design makes proper storage essential to maintain performance. When stored correctly in a clean, temperature and humidity-controlled environment, mechanical seals can typically be kept safely for up to five years without compromising their integrity.


WHEN TO INSTALL A FLEXASEAL SPLIT CARTRIDGE MECHANICAL SEAL
Taking just minutes to install, split seals are ideal for minimising costly downtime for assets critical to production by overcoming the ...
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