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  1. Home
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  4. /Varnish Removal Unit 28 L/MIN for EX Classified Area

Varnish Removal Unit 28 L/MIN for EX Classified Area

Advanced system to restore the quality of lubricating oils in critical industrial environments, removing varnish and extending oil lifespan.

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Varnish Removal Unit 28 L/MIN for EX Classified Area - Imagem 1
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Introduction

The oil varnish removal system is an advanced technical solution that restores the quality of lubricating oils in critical industrial environments.

Varnish Removal Unit 28 L/MIN for EX Classified Area - Introdução

Description

Addressing the problem of varnish that compromises the efficiency of lubrication systems. The ASTM D7843 standard highlights the importance of effective varnish removal to protect assets and ensure operational continuity.

Using oil gas refrigeration, the system controls the oil temperature, decreasing the solubility of oxidation byproducts that form varnish. This facilitates its precipitation, which is captured by filters according to ISO 16889, purifying the oil. This approach not only optimizes varnish removal but also extends the life of the lubricant and minimizes component wear. Thus, the system is a robust solution that meets international standards, ensuring the integrity of industrial systems and the longevity of lubricating oils.

Varnish Removal Unit 28 L/MIN for EX Classified Area - Descrição

Specifications

Model
NXMV28LPMI2FU564EX
Filtering Element
1010416 | 1010417
Flow Rate
28 L/MIN
Structure Material
AISI 304 Stainless Steel
Power Supply
220V - Three-Phase
Dimensions
2000 x 1240 x 1490 mm
Activation
On / Off Button
Approximate Weight
650 Kg
Filtration
Filtering medium synthetic resin and cellulose with depth filtration method, ensuring varnish removal.
Suction Pump
Internal gear pump Iron Pump S30 series model, made of high-strength nodular cast iron, with a volumetric displacement of 16 cm³/min and pressure up to 280 BAR.
Motor
WEG W21Xd explosion IR-3 classified area zone 1 and 2, GROUPS IIA, T4. Power: 3 HP, Rotation 1750 RPM Supply voltage 220 / 380 / 440 Volts, with IP-55 protection.
Refrigeration
Condensing unit with R404 operating range up to 2240 Kcal/h with air flow 8800 m³/h.
Heat Exchanger
Plate heat exchanger model LR26B with thermal capacity of 15,000 Kcal/h, plate material in AISI 316L stainless steel, NBR gasket seal.
Speed control
Variations up to 28 LPM (liters per minute) through a frequency inverter adjusted by a potentiometer, allowing continuous and precise adjustment of the motor speed.

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