ATEX-certified suction hoses: What you need to know

Ensuring safety in industries where explosive atmospheres are a risk is paramount. One critical component in maintaining this safety is the use of ATEX-certified suction hoses. These hoses are specifically designed to prevent ignition sources, thereby safeguarding both personnel and equipment. In this article, we will explore the significance of ATEX certification for suction hoses, the industries that benefit from them, and key considerations when selecting these essential components.

Understanding ATEX certification

ATEX stands for “Atmosphères Explosibles,” derived from the French term for explosive atmospheres. It refers to two European Union directives aimed at ensuring the safety of equipment used in environments with a risk of explosions due to gases, vapors, mists, or dusts. The ATEX 114 directive (2014/34/EU) pertains to equipment and protective systems intended for use in potentially explosive atmospheres, while the ATEX 153 directive (1999/92/EC) focuses on the safety and health protection of workers in such environments.

If your operation deals with flammable dusts, mists, gases, or vapors—whether frequently or just occasionally—ATEX compliance is something you’ll want to pay close attention to. This means making sure that suction hoses, tubes, and other components don’t create sparks or heat that could ignite an explosive environment.

Why suction hoses matter in explosive zones

In industries where flammable substances are handled, the equipment used must not become a source of ignition. Suction hoses, in particular, may carry flammable liquids or gases or be exposed to explosive atmospheres externally. SPILLVAC® ATEX-certified suction hoses are designed to resist ignition, ensuring they don’t contribute to explosion risks. These hoses are constructed from materials that are chemically resistant and possess antistatic properties to prevent static electricity buildup—a common ignition source.

Industries that require ATEX-certified suction hoses

Several sectors necessitate the use of ATEX-certified suction hoses, including:

Chemical plants: Where volatile chemicals are processed and transported.
Oil and gas refineries: Involving the handling of flammable fuels and by-products.
Pharmaceutical manufacturing: Where fine powders and solvents pose explosion risks.
Agriculture: During the transfer of grain or other combustible materials.

In these industries, using ATEX-certified equipment is not only a safety measure but often a regulatory requirement. Our SPILLVAC® suction hoses with the ATEX sign can be used in ATEX environment and works with all liquids with a flash point above +55 °C, e.g. B. washing and cooling water, oil, paint, mud, glycol, diesel, lubricating oil etc.

Key Features of ATEX-Certified Suction Hoses

When selecting suction hoses for explosive environments, consider the following features:

Antistatic properties: To prevent static electricity buildup.
Chemical resistance: Ensuring compatibility with the substances being transported.
Durability: Ability to withstand harsh operating conditions.
Compliance with standards: Adherence to relevant ATEX directives and standards.

Maintenance and inspection of ATEX-certified hoses

Regular maintenance and inspection are vital to ensure the ongoing safety and functionality of suction hoses. This includes checking for wear and tear, ensuring connections are secure, and verifying that antistatic properties remain effective. Adhering to a maintenance schedule helps prevent failures that could lead to hazardous situations.

Explore our range of ATEX suction hoses

SPILLVAC® offers a comprehensive range of ATEX-certified suction hoses developed for industrial environments with high safety demands. As a leading provider of spill management solutions, SPILLVAC® supply reliable products that meet strict regulatory requirements and support safe, efficient operations.