LACT Units
Accurate. Automated. Reliable.
At Flozone Measurement, we design and manufacture Lease Automatic Custody Transfer (LACT) units engineered to deliver precise, automated measurement and transfer of crude oil from production sites to pipelines or trucks. Each system is built to meet stringent industry standards, ensuring dependable performance and accuracy for custody transfer applications.

Precision Engineered for Custody Transfer
Our LACT units are designed to automatically measure, sample, and transfer crude oil with minimal operator intervention. When storage reaches a preset level, the unit initiates transfer automatically—providing a fully unattended operation that’s both efficient and reliable.
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Flozone LACT systems utilize advanced metering technologies, including:
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Coriolis Meters
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Positive Displacement Meters
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Turbine Meters
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These technologies provide precise volume or mass measurement, ensuring compliance and accuracy in every transfer.
Comprehensive System Components
Each Flozone LACT unit is engineered for seamless operation and includes:
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Automatic Sampling Systems – Ensures consistent monitoring for BS&W (Basic Sediment & Water) to maintain top product quality.
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Strainers and Air Eliminators – Improve flow consistency and measurement accuracy.
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Prover Connections – Facilitate verification and calibration of metering accuracy.
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Pressure and Temperature Transmitters – Deliver continuous monitoring for optimal system performance.
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Every component is integrated to ensure a smooth, safe, and precise custody transfer process.


Customized to Your Operation
We understand that every production site has unique requirements. That’s why Flozone Measurement offers custom-engineered LACT units tailored to your operational needs, whether for onshore or pipeline applications. Our systems are designed for reliability, ease of maintenance, and long-term durability, ensuring maximum uptime and return on investment.
Partner with Flozone Measurement
When it comes to automatic crude transfer and measurement accuracy, trust Flozone Measurement to deliver proven performance and precision you can depend on.
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Contact us today to discuss your LACT unit requirements or request a custom quote.

Your Trusted Partner in Automated Crude Transfer
Partner with Flozone Measurement for dependable, precision-engineered LACT units that ensure accurate, automated, and efficient crude oil transfer. Our experts are ready to design a system tailored to your operation’s needs.