Efficient, site-ready pump packages that minimise downtime and improve performance in mining, industrial, and civil environments.
Liquimech’s floating water intake device solves the problem of drawing from shallow water with its Built-In Anti-Vortex Technology.
Liquimech’s engineered Anti-Vortex Technology helps prevent common causes of pump inefficiency and failure. By slowing water entry across a wide radial intake, the system helps:
Step 1: Connect the Floating Suction Intake System to your pump suction line.
Step 2: The float keeps the intake at the optimal submerged depth.
Step 3: Integrated Anti-Vortex Technology draws cleaner water from beneath the surface while helping minimise vortex formation, air entrainment, and sediment pickup.
Traditional bottom-draw intakes can pull sediment, silt, and debris into pumping systems, increasing wear on pumps, pipelines, and associated equipment.
| SURFACE INTAKE RISKS | BOTTOM INTAKE RISKS | ENGINEERED LIQUIMECH ADVANTAGE |
| Too close to the surface? You risk pulling air instead of water.
Surface vortexing can introduce air into the pump, causing cavitation, loss of efficiency, and potential pump damage. |
Too close to the bottom? You risk pumping sediment instead of clean water.
Silt, mud, and tailings increase wear on pumps, seals, and pipework, leading to higher maintenance costs. |
Designed to capture cleaner water at the right depth.
The Liquimech Floating Water Intake System positions the intake below the surface where water quality is typically cleaner, helping prevent air ingestion and reduce sediment pickup for dependable long-term operation. |
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Looking for a smarter Floating Water Intake? Speak with the Liquimech engineering team to discuss your application. We’ll help design the right solution for your water source, pump, and operating conditions, delivering cleaner water, improved pump protection, and dependable long-term performance.
Traditional fixed intakes often operate too close to the surface or too close to the bottom. This can draw air into the pump, causing cavitation and loss of prime, or pull in sand, silt, mud, tailings, and other debris that accelerate wear on impellers, seals, and pipelines.
The Liquimech Floating Water Intake System automatically maintains the optimum submerged intake depth as water levels rise and fall. Its integrated Floating Suction Strainer and Anti-Vortex Technology help minimise air entrainment, sediment pickup, and vortex formation, delivering cleaner water, improved pump protection, and more reliable water transfer across mining, civil, industrial, agricultural, and dewatering applications.
| FEATURES | BENEFITS |
| Built-In Anti-Vortex Technology / Primed Line Check Valve | Reduces cavitation, air entrainment and pump wear for more reliable Floating Suction System performance while maintaining line prime to minimise downtime. |
| Heavy-Duty Polyethylene Float | Provides stable flotation across changing water levels. |
| Sub-Surface Floating Intake | Draws cleaner water while reducing sediment and air ingestion with a floating suction strainer design. |
| Wide Intake Design | Minimises vortex formation and sediment disturbance to improve pump efficiency. |
| Customisable Flanged Connection | Integrates with HDPE, steel or flexible hose for virtually any floating intake for pump application. |
| Modular & Custom-Built Configuration | Engineered to suit your pump, flow rate and site requirements. |
| Rapid Deployment Design | Enables fast installation with minimal civil works and reduced downtime. |
| Low-Maintenance Construction | Reduces servicing requirements and helps extend the service life of your floating intake for pump. |
| Australian-Made | Floating water intake system engineered for demanding mining, civil, industrial and agricultural environments. |
| Complete System Integration | Available with hose assemblies, telemetry, foot valves, flow meters and floating suction strainer accessories. |
Unlike conventional fixed intakes, every Liquimech Floating Suction System is engineered to suit your pump, water source, and operating conditions. The lightweight modular design enables rapid deployment with minimal civil works, while custom connection options allow seamless integration with new or existing pumping systems. Designed and manufactured in Australia, each Floating Intake for Pump is built to withstand demanding site conditions and provide dependable long-term performance with reduced maintenance and downtime.
The Liquimech Floating Water Intake System is ideal for:
Mining
Protect dewatering pumps from sediment and cavitation while improving operational reliability.
Agriculture
Maintain consistent irrigation water supply from shallow dams, rivers, and reservoirs.
Civil Construction
Reliable temporary and permanent water transfer systems for infrastructure projects.
Water Authorities
Improve water quality entering pumping systems while reducing maintenance.
Industrial Operations
Reliable water transfer for processing plants, quarries, and heavy industry.
A pump intake is only one part of a reliable water transfer system.
Liquimech delivers complete engineered solutions from concept through commissioning.
Our experienced engineering team can supply:
Managing water levels in dams, mine pits, tailings facilities, and process water ponds can be challenging. Liquimech Floating Suctions provide a reliable floating water intake solution designed to draw cleaner water while protecting pumping equipment from common causes of failure.
How Do Liquimech Floating Suctions Help?
During emergency response situations, every minute counts. Firefighting crews often bypass shallow water sources in search of deeper refill points, increasing travel time and reducing water availability on site.
How Do Liquimech Floating Suctions Help?
*Application suitability depends on pump configuration and site conditions.
Every component is selected to work together as one integrated system, reducing installation time, improving reliability, and lowering total operating costs.
Efficient water management is critical for agricultural productivity. Liquimech Floating Suction Valve Systems help deliver cleaner water from dams, ponds, and storage reservoirs while protecting pumps from air entrainment and sediment ingestion.
How Do Liquimech Floating Suction Valve Systems Help?
What is a Floating Water Intake?
A Floating Water Intake is a buoyant intake system that keeps the pump suction at the optimal operating depth below the water surface. It helps reduce sediment ingestion, minimise vortexing, and improve pump reliability.
How does Anti-Vortex Technology work?
Liquimech’s water intake design distributes water evenly around the intake, slowing water velocity and helping reduce vortex formation, air entrainment, and cavitation before water reaches the pump.
Where can it be used?
The system is suitable for mining, dewatering, irrigation, dams, ponds, reservoirs, industrial water transfer, civil construction, and water management projects.
What is a Floating Pump Intake?
A Floating Pump Intake is designed to protect pumps by reducing the intake of sediment, debris, and air, helping extend pump life while improving pumping efficiency.
How do I prevent my pump from sucking sludge?
To prevent a pump from drawing in sludge, avoid placing the suction intake directly on the bottom of the dam, pond, or sump, where sediment naturally accumulates. Instead, use a Floating Intake for Pump that suspends the intake below the water surface while keeping it clear of sludge and settled material.
This approach helps reduce sediment entering the system, protects impellers and seals from abrasive wear, and improves the efficiency and reliability of your Floating Suction Valve Systems, particularly in mining, dewatering, irrigation, and water transfer applications.
How do you pump water without sediment?
The most effective way to pump water without sediment is to position the suction intake below the water surface but above the bottom, where the water is typically cleaner. This helps reduce the amount of sand, silt, mud, and debris entering the pump.
A Floating Water Intake System automatically maintains this optimal intake depth as water levels change. When combined with a Floating Suction Strainer and integrated anti-vortex technology, it helps minimise sediment pickup, reduce pump wear, and improve overall pumping reliability.
What is a Floating Suction Valve System?
A Floating Suction System is a floating intake assembly connected to the pump suction line. It automatically follows changing water levels while drawing cleaner water from beneath the surface.
Why Engineers Choose Liquimech?
Liquimech designs and manufactures engineered water management solutions trusted across Australia’s mining, industrial, agricultural, and infrastructure sectors. Our products are developed to solve real operational challenges; not simply supply equipment. Our Floating Suctions are designed to provide reliable water intake from shallow water sources while reducing vortexing, cavitation, and sediment ingestion. Ideal for mining, civil, industrial, agricultural, and emergency water transfer applications, they help maximise pump performance, minimise downtime, and extend equipment service life.
Every Floating Water Intake System is engineered to improve pump reliability, reduce maintenance, increase operational efficiency, and deliver long-term performance in demanding environments.
When reliability matters, engineers choose Liquimech.
Stop replacing damaged pump impellers and wasting time on site downtime caused by sludge ingestion. Talk to our engineering specialists today to get competitive pricing, detailed product specifications, or a custom quote tailored to your site requirements.
Find The Solution To Your Operational Problem
We have been dealing with Liquimech since they started out, and they have never let us down. With both our companies being Australian owned and operated, our values align perfectly, we pride ourselves in manufacturing high quality Australian Made products. I highly recommend Liquimech and wouldn’t think to go anywhere else, appreciate all you have done and look forward to what is to come!
– From the DomeShelter™ Australia Team
It’s exceeded our expectations. High quality, we don’t need any counter weights and it’s easy to set up. It’s been in operation for 6 months now with no hassles, we’ve got quite a substantial pump driving water to the standpipe and we haven’t any issues. Overall quality & reliability supplied by Liquimech has been very impressive.
Feedback from site is that the standpipe is working well. Thanks for arranging fast delivery!
I’ve been dealing with Liquimech for some time now and can’t speak highly enough of what they do. With top-notch service and products, great lead times, and very competitive pricing, they really cover all the bases. I couldn’t recommend Liquimech highly enough for anyone that wants all three sides of good, fast, and cheap.
As always Ryan Wallis you deliver.
Liquimech Connect offers advanced measurement, monitoring, and control for liquid-based processes, optimising efficiency, performance, and safety.
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Our bespoke packaged solutions are custom-designed and extensively tested to handle any challenge.
We go the extra mile to deliver exceptional products, using strict quality standards and rigorous control.
We build lasting, strong customer partnerships through consistent success, reliability, and trust.
Our job extends beyond delivery; we provide dedicated after-sales support to ensure your success and satisfaction.
We specialise in engineered-for-purpose equipment and customised solutions designed to meet your unique requirements.
1300 954 202
sales@liquimech.com.au