BLOG

Regulations and certifications in safety valves: everything you need to know Safety valves 13/06/2025

In the industrial world, safety is non-negotiable. Safety valves play an essential role in the protection of equipment, people and processes. In this article, we want to make a clear and direct review of the main regulations and certifications that regulate the use of these valves, both nationally and internationally. As specialists in the repair of industrial valves in Tarragona, we know how important it is to comply with all legal and technical requirements.

Why are regulations so important?

The safety valves are designed to release pressure in a controlled way when it exceeds the established limits, avoiding critical failures in industrial facilities. Therefore, its design, manufacture, installation, maintenance and repair are regulated by very strict regulations. Compliance with them is not only a legal obligation, but also a guarantee of reliability and operational efficiency.

We work daily with systems that require the highest level of reliability, especially when we offer repair of industrial valves urgent service. In these cases, knowing and applying the correct regulations can make the difference between a successful repair and a catastrophic failure.

National and International Standards: A Universe of References

There are several regulations governing safety valves, both nationally and internationally. Among the most relevant are:

  • ASME (American Society of Mechanical Engineers): Especially its Pressure Boilers and Recipients Code (BPVC), section VIII, which establishes the requirements for the design, manufacture, inspection and testing of pressure vessels and associated safety valves. It is an unavoidable global reference.
    API (American Petroleum Institute): Standards such as API 520 (sizing and selecting safety valves) and API 526 (sweet steel pressure reducing valves) are fundamental, especially in the oil and gas industry.
    ISO (International Organization for Standardization): It provides a general framework for quality management systems, the environment, etc., which, although not exclusive to valves, do influence manufacturing and certification processes.
    European Directives (PED 2014/68/EU): In Europe, the Pressure Equipment Directive (PED) is vital. It sets out the essential safety requirements for the design and manufacture of pressure equipment, including safety valves, which are marketed in the European Economic Area. It is what assures us that a safety valve meets the safety standards necessary for its use in the EU.
    National regulations: Each country can have its own laws and regulations that complement international and European regulations. In Spain, for example, we must consider specific industrial safety regulations that directly impact the use and maintenance of these valves.

National regulations: compliance with Spain

In Spain, safety valves must comply with:

  •  The Regulation of Pressure Equipment (REP), approved by Royal Decree 809/2021.
     Directive 2014/68/EU of the European Parliament, on the marketing of pressure equipment.

Both in Barcelona and Tarragona, we work every day to ensure that our safety valve repair services are fully aligned with these regulations, providing security and tranquility to our customers.

Certifications that we must take into account

When purchasing or repairing a safety valve, we must look at:

  • CE Marking: Compulsory in the European Economic Area.
    Calibration certificates and pressure tests.
    Complete technical documentation: data sheets, planes, performance curves, etc.

Our team of specialized technicians is not only responsible for repairing industrial valves urgent service, but also verifies that all control elements comply with legal and quality standards.

Verification and regulatory compliance process

Initial Inspection

We carry out a thorough evaluation of each valve, verifying its conformity. This process is especially critical in our safety valve services in Tarragona, where operating conditions are usually especially demanding.

Technical documentation

We maintain a detailed record of all repairs and certifications carried out. This documentation is essential to demonstrate regulatory compliance with official inspections.

Tests and verifications

We apply the test procedures established by the corresponding regulations, including pressure tests, tarage tests and hermeticity checking. These tests are fundamental in our work of repairing industrial valves

Sustainability and energy efficiency

Emerging regulations include sustainability and energy efficiency criteria. We incorporate these aspects into our safety valve repair services, contributing to the transition towards a more sustainable industry.

Our commitment to safety and regulations

In our company, we specialize in the repair of industrial valves in Tarragona and Barcelona, with a special focus on the repair of safety valves. We know that regular inspection, adequate maintenance and rapid response to breakdowns (urgent industrial valve repair service) are essential for maintaining operational safety and complying with current regulations.

We work with safety valves in Tarragona and safety valves Barcelona, ensuring that each intervention respects the most demanding international and national standards. Thus, we guarantee our customers safe, reliable and lawful facilities.

Conclusion

Compliance with safety valve regulations and certifications is not only a legal obligation, but a guarantee of protection for people and equipment. From the selection to the repair of industrial valves, in Tarragona and Barcelona, our commitment is to offer a service that combines experience, speed and maximum technical rigor, always ensuring compliance with the most current and demanding regulations.

Trust specialized professionals

In our company we have a highly qualified team, our own laboratory for trials and specific tools to intervene all kinds of industrial valves in Tarragona. From inspection tasks to the repair of valves in Tarragona, we work with precision, seriousness and commitment.

If you need to perform a complete maintenance or an urgent check of your safety valves, do not leave it for later. Acting on time is the best way to avoid costly failures.

Do you want more information or need an urgent review?

Contact us here. We will be happy to help you.

MARCUS CHAVES VALVES & SERVICES

Founded in 1970, MARCUS CHAVES VALVES & SERVICES, has developed its industrial activity, providing experience, quality and service to the world of valves.

Cover image: Adobe stock