Industrial Valve Solutions for Fire Protection Systems

The Foundation of Safety: Advanced Engineering and Design

Valves used in fire protection systems must respond within milliseconds when required, even after remaining idle for extended periods. This level of reliability demands a robust engineering infrastructure. Our products are designed to meet the most demanding process requirements by combining engineering rigidity with functional flexibility. Prior to production, EMS Valve engineers utilize integrated 3D design software supported by stress and deformation simulators to digitally test each component.

This precision during the design phase ensures resistance to sudden pressure fluctuations and thermal shocks that may occur during a fire. Simulating every structural element that controls material stress, deformation, and reaction forces forms the foundation of our design process. As a result, when seeking valve solutions for fire protection systems, we deliver not just a product, but a scientifically validated safety shield.

Our leading position in the industry is built upon valve design capabilities developed for the oil, gas, energy, and other industrial sectors. By transferring this expertise to fire safety applications, we ensure full compliance with international standards such as ANSI, ASME, and API. Our engineering team proactively analyzes potential field scenarios to optimize flow capacity and sealing performance required by fire protection installations.

Domestic Manufacturing Strength and Industry Experience

Representing Türkiye’s industrial strength, EMS Valve began its journey in 1979 and has since transformed it into a large-scale manufacturing operation. Working with a domestic manufacturer for fire protection valve solutions offers significant advantages in spare parts availability, rapid service, and project-based customization. Our production is carried out by an expert team across a total area of 15,000 m², comprising 5,000 m² of covered space and 10,000 m² of open area.

While confidently advancing toward the future, we carry the responsibility of producing more for our country and the world. This sense of responsibility drives us to operate with heightened precision in a field such as fire safety, where errors are unacceptable. Our long-standing tradition of high-quality manufacturing and strong market position are proof of our commitment to delivering the best solutions to our customers.

Thanks to the flexibility of domestic production, we can manufacture custom valves tailored to the specific requirements of your projects. Instead of long lead times and high costs associated with imported products, EMS Valve’s 100% local production capability enables you to complete projects on time and within budget. Our vision of industry leadership continues with an uncompromising focus on quality and trust.

Quality and Testing Processes for Critical Applications

The quality of a fire protection valve is measured not only by the material used, but also by the rigor of testing applied to both the material and assembly. All tests conducted at EMS Valve are meticulously performed by ISO 9712-qualified personnel. For fire protection valve solutions, tightness and body strength are the most critical parameters.

Our manufacturing process includes visual and dimensional inspections per MSS SP-55, as well as non-destructive testing procedures such as dye penetrant, magnetic particle, ultrasonic, and radiographic testing. These methods detect even the smallest internal cracks or voids invisible to the naked eye. Additionally, material quality is verified through chemical composition analysis, tensile, hardness, and impact tests conducted in our ISO 17025-accredited laboratory.

Pressure and acceptance tests are performed in accordance with API 6D, API 598, or customer-specific standards, and are open to third-party inspection upon request. This transparent approach guarantees compliance with international norms for valves used in your fire protection systems. Advanced techniques such as acoustic emission diagnostics and vacuum tightness testing further minimize leakage risks.

Our Valve Types Used in Fire Protection Installations

With a broad product portfolio, EMS Valve manufactures various valve types required at different points of fire protection systems, all in-house. From fire pump suction and discharge lines to zone control points, we provide suitable solutions for every stage.

Gate Valves, commonly used for line isolation, are preferred in fire lines due to their low pressure loss in the fully open position. Our Gate Valves are available in both ANSI and DIN standards. Check Valves, which prevent backflow and protect pumps and installations, are offered in Swing and Dual Plate configurations.

For applications requiring rapid on-off operation, Ball Valves are ideal. Our Trunnion and Floating ball valves provide high sealing performance, ensuring effective line control during emergencies. To prevent particles in the system from clogging sprinklers or nozzles, our Y-Type Strainers maintain system cleanliness and continuity.

Sustainable Reliability in Your Projects with EMS Valve

Customer satisfaction lies at the core of EMS Valve’s business philosophy. Trust built on flexible product and service approaches forms the basis of our strong market position. When providing industrial valve solutions for fire protection systems, we support you not only at the point of sale but throughout the entire lifecycle.

Our qualified team delivers technical support from project initiation through commissioning. Products are manufactured in full compliance with customer specifications and process requirements, facilitating smooth approval processes in a field governed by strict standards.

Key Criteria for Valve Selection in Fire Protection Systems

When selecting valves for fire safety systems, EMS Valve meticulously ensures the following technical features and services:

• International Standards: Design and manufacturing compliant with ANSI, ASME, API, and PED.
• Comprehensive Product Range: Gate, Globe, Check, Ball Valves, and Strainers from a single source.
• Material Verification: Positive material identification and mechanical testing in ISO 17025 laboratories.
• Advanced Testing: Vacuum tightness and hydrostatic pressure tests for leakage control.
• Customizable Solutions: Engineering and production flexibility based on customer specifications.

Below is a standard comparison of our general valve groups also used in fire protection systems:

Valve Type	Connection Standards (ANSI)	Connection Standards (DIN)	Application
Gate Valve	Available	Available	Line Isolation
Ball Valve	Trunnion / Floating	Trunnion / Floating	Quick On-Off
Check Valve	Swing Check Valve	Swing Check Valve	Backflow Prevention
Globe Valve	Available	Available	Flow Control / Regulation

As in the past, today and in the future, EMS Valve will continue to grow and evolve together with our valued stakeholders. Trust our 40 years of manufacturing expertise for the sustainability and reliability of your fire protection systems. Contact us today to receive detailed technical information, evaluate project-specific offers, and benefit from the advantages of domestic production. Your safety is our priority.