Automatic Samplers for Liquid Hydrocarbons and Gases

The Metroval Automatic Samplers for Liquid Hydrocarbons and Gases allow the samples to be stored in an appropriate container, which can be configured according to the needs of each process, and it is no longer necessary to manually take samples from a process for analysis. With the use of AAM, sampling is carried out automatically […]
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Metroval Density Transmitter – MDT

Also known as MDT Metroval Density Transmitter, this product can be applied in processes related to the measurement of specific mass, density or concentration (°INPM and °BRIX) of industrial process fluids. This equipment allows quality control, identification and continuous monitoring of product density, regardless of the installation position with an accuracy of ± 0.0001 g/ […]
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Metroval Control Valve – VCM-01

Also known by the acronym VCM-01, Metroval’s smart control valve was developed to control process variables that handle very low flow rates and require a wide turndown, where the main application is the chemical injection in Oil & Gas applications. The equipment consists of a step motor actuator and an encoder positioner in and stainless […]
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Measurement Systems Embedded in Tanker Trucks

The product has as its operating principle the measurement and control of the volume delivered for each shipment, always aiming at the agility, ease and precise and efficient control of these supplies. The robust tanker supply system sold by Metroval has a meter with an Inmetro model approval for custody transfer. In addition, the system […]
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Fluid Supply Systems for Automotive Assembly Lines

Customized by Metroval, these supply systems use the same principle as positive displacement volumetric gauges such as oval gears. The equipment has high measurement performance, with a maximum error of 0.2% of the value measured in the range in which it is calibrated, which guarantees supplies with repetitive volumes and the lowest possible error rate. […]
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Fuel Unloading Systems

Fuel Unloading Systems are used to receive fuels and liquid raw materials. Equipped with a system for eliminating gases from unloading the tank, this system ensures that only the volume of liquid is measured, thus ensuring the reliability of the process, in addition to measuring the density and °INPM and correcting the volume at a […]
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Chemical Injection Systems

Metroval’s Chemical Injection System is based on effective flow control and measurement of the quantity of injected liquids in the oil and gas streams. Its biggest differential is to make the automatic flow control through a valve/ flow meter set. This combination allows complete and accurate control of the dosing process.
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Mobile Dosing and Filling Systems

These customized systems use the principle of volumetric or mass meters by Coriolis effect. Associated with a predetermination system and valves, the product offers excellent performance, with a maximum error of 0.5% of the value measured in the range in which it is calibrated. In addition, the ease of mobility of the system allows greater […]
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Flow Measurement System by Deprimogenic Elements

The oil and gas industry is one of those that use the product the most, due to the principle of differential pressure flow measurement, especially in the measurement of natural gas, due to its low cost, simplicity of installation and high accuracy, always in accordance with recognized standards (AGA or ISO) for this type of […]
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Manual Samplers

Generally used in the Oil & Gas exploration and production sector to obtain representative samples of oil and gas, Metroval’s Manual Samplers were developed precisely to collect samples of various fluids for laboratory analysis. The installation of the equipment is carried out intrusively and the samples are taken in one or more sections of the […]
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