Dewatering Systems
Vactran for Dewatering and Wellpoint Applications
An Innovative and Cost-Effective Alternative for Construction Dewatering
Dewatering is a common requirement in construction, infrastructure, and utility projects. Excavations, trenches, and foundation pits often encounter groundwater that must be removed to maintain a safe and workable environment. Traditional dewatering solutions usually rely on wellpoint systems, submersible pumps, generators, and continuous pumping operations. While these systems are widely used, they often involve significant setup time, fuel consumption, manpower, and maintenance—especially in sandy or slurry-laden conditions.
Vactran by FixPro Manufacturing introduces an innovative approach to dewatering, using an air-assisted vacuum transfer system capable of handling water, sand, sludge, and debris in a single operation.
Unlike conventional pumps that depend on a continuous water column, Vactran uses a high-velocity air stream to convey liquids and solids through the hose. This principle allows the system to operate effectively even in conditions where traditional pumps may struggle.
For many projects, this technology can reduce operational costs, simplify installation, and increase reliability.
How Vactran Works in Dewatering Applications
Vactran uses a vacuum-driven air flow to transfer liquids and solids simultaneously. Instead of relying on submerged impellers, the system creates a fast-moving air stream that carries water and sediments through the suction hose.
This allows the machine to handle mixtures such as:
- water and sand
- muddy water
- slurry
- drilling residues
- sediment-laden water
The collected material can then be discharged into a skip, tank, or designated disposal area.
This operating principle enables Vactran to perform tasks that are often difficult for conventional dewatering pumps.
Dewatering Applications for Vactran
1. Trench Dewatering Without Installing Wellpoints
Many construction projects require temporary removal of groundwater when digging trenches for:
- pipelines
- electrical cables
- drainage systems
- foundations
Installing a full wellpoint system for these small jobs can be costly and time-consuming.
Vactran can be deployed directly on site to remove excess water from the trench or excavation. Because the system can handle both water and sediments, it can remove muddy water without the risk of clogging or impeller damage.
This makes Vactran a practical and cost-effective solution for localized dewatering.
2. Cleaning and Developing Wellpoints After Drilling
During the installation of wellpoints or dewatering wells, the boreholes are usually filled with drilling slurry, sand, and muddy water.
Before installing submersible pumps, this material must often be removed to prevent clogging and pump damage.
Vactran can be used to extract mud, sand, and drilling residues directly from the well, effectively cleaning and developing the well before the pump is installed.
Benefits for dewatering contractors include:
- faster well preparation
- reduced pump damage risk
- improved reliability of installed pumps
After cleaning the well, contractors may either install their submersible pumps or continue the dewatering operation using Vactran.
3. Supporting Existing Dewatering Systems
Vactran can also support conventional dewatering systems by handling tasks such as:
- removing sand from wells
- clearing sediment from sumps
- extracting residual water from pits
- assisting with emergency water removal
Because the system can operate even when water levels become very low, it can remove water that conventional pumps often leave behind.
Cost Advantages of Vactran for Dewatering Projects
One of the main benefits of Vactran technology is its ability to reduce the total cost of dewatering operations.
Reduced Fuel Consumption
Traditional dewatering pumps often require a power generator that run continuously 24 hours per day, even when water inflow is low.
Vactran systems can be equipped with automatic start and stop functionality based on water level sensors.
This means the machine operates only when water needs to be removed, significantly reducing diesel consumption and maintenance cost of the equipment.
Lower Manpower Requirements
Because of the automatic control system, Vactran requires less manual supervision compared with conventional pumping setups.
The machine can start automatically when the water level rises and stop once the level drops.
This reduces the need for continuous operator monitoring.
Reduced Equipment on Site
Traditional dewatering installations may require:
- multiple pumps
- generators
- electrical panels
- discharge pipelines
Vactran units are typically self-contained diesel machines, which can reduce the amount of equipment required on site.
Lower Maintenance and Downtime
Conventional pumps operating in sandy water often suffer from:
- impeller wear
- clogging
- seal damage
Vactran systems are designed to transfer both liquids and solids, reducing the risk of pump failure in sediment-rich environments.
Ability to Work at Very Low Water Levels
Most pumps require a minimum water level to operate.
Vactran can continue extracting water even when the remaining water volume is very small.
This allows contractors to remove residual water more effectively and keep the work area dry.
Cyclevac Solution
The Cyclevac line of machines has been specifically designed for ship maintenance, ship cleaning in the dry docks, and shipbuilding processes, ensuring reliable liquid as well as sludge handling with minimal downtime.
Vactran Solution
It is supported by a maritime and dry dock environment that is transferred by a high capacity vacuum to a liquid slurry.
Why Vactran Is an Innovative Dewatering Solution
Vactran introduces a different approach to liquid transfer in construction environments.
Instead of relying only on traditional pumping methods, the system uses air-assisted vacuum conveying technology.
This technology enables contractors to handle complex mixtures of:
- water
- sand
- sludge
- debris
with a single machine.
For many projects, this approach can simplify operations and reduce overall project costs.
Who Should Consider Using Vactran?
Vactran systems can benefit a wide range of professionals, including:
- dewatering contractors
- civil engineering companies
- construction contractors
- pipeline installation contractors
- infrastructure developers
- industrial maintenance teams
The system can be used as a primary dewatering solution for small projects or as a supporting tool for larger dewatering systems.
Where Dewatering Can Be Helpful
Dewatering conversions of saturated structures to “Buildable” or “Build-Ready” Sites.
Construction
Reliable and safe dewatering results in construction excavation and structural integrity. Water is more than an encumbrance; In construction, it creates a structural risk. Our dewatering systems for construction are designed and developed to preserve soil and maintain excavated areas while securing foundations from the time a contractor begins to dig until the final pour.
Oil and Gas
Oil & Gas producers require total and complete dependability from their suppliers. Our heavy duty systems of dewatering are used to manage groundwater, sludge, and contaminated liquids for Oil & Gas production, refineries, tank farms, terminals, and industrial facilities without compromising operations.
Mining
High-capacity system of dewatering setups for excavation pits, shafts, and processing areas. Mining operations place extraordinary demands on equipment. Our high capacity dewatering processes are designed to handle continuous inflow of water, slurry, and sediment found in pits and processing plant facilities.
Comprehensive Dewatering Solutions
We don’t provide machines only; we provide complete engineered dewatering solutions based on the conditions of the job site, the profile of the soil, and the requirements of the operation, incorporating vacuum trucks, submersible pumps, centrifugal pumps, and so on.
Providing You with Continued Support and Experience
While the equipment used for dewatering is certainly an important component, it is not the entire story. Multiple factors go into completing a dewatering project:
- Having the right expertise
- Having the right people ready to help
- Having continued support post-deployment to ensure operational success
- Having suitable dewatering services.
Industrial Vacuum Unit Rental
Flexible leasing solutions for short-term and long-term dewatering applications.
Repair or replacement of worn-out parts
Optimization for increased efficiency. System optimization refers to the safety inspections based on compliance. Whether it is planned or emergency-based, repair options from us will help you preserve your investment.
Industrial Liquid Vacuum System Annual Maintenance Contracts
Prevention is power. Performance is planned. The purpose of our annual maintenance contracts is to serve organizations that do not have the luxury of unexpected failure. By virtue of regular maintenance and inspections, we ensure that your dewatering and vacuum systems are working effectively. Important benefits to consider:
- Less likelihood of sudden failures
- Extended equipment lifespan
- Predictable maintenance costs
Vactran by FixPro Manufacturing
FixPro Manufacturing develops advanced vacuum transfer systems designed for demanding industrial applications.
The Vactran series is engineered to efficiently transfer liquids, sludge, sand, and solid materials while maintaining operational simplicity and reliability.
By combining vacuum technology with practical engineering, FixPro aims to provide innovative solutions that help contractors improve efficiency and reduce operational costs.
Request a Dewatering Consultation to help with your project
Do you have any question?
Dewatering is the process of removing groundwater or surface water from an excavation site to keep the work area dry and stable during construction activities.
For small or localized dewatering jobs, Vactran can often serve as the primary dewatering solution.
For larger projects, it can complement existing wellpoint or pumping systems by handling sediment removal and residual water extraction.
Yes. Vactran is designed to transfer both liquids and solids, making it suitable for muddy water, sand, sludge, and drilling residues.
No. Vactran systems can be equipped with automatic start and stop controls based on water level, allowing the machine to operate only when needed. This can significantly reduce fuel consumption.
Yes. Vactran is particularly effective for trench dewatering, where installing a full wellpoint system may not be economical.