These valves operate automatically, allowing flow in one direction while preventing reverse flow that could damage equipment, disrupt processes, or compromise safety.
Check Valves
Design
- API 594
- API 6D
- API 6DSS
- API 6A
Pressure Ratings
- Class 150–2500 (ASME)
- 2,000–20,000 psi (API 6A)
Valvenex supplies high-quality check valves designed to ensure reliable backflow prevention and protect critical systems across industrial applications.
Check valves are essential in oil & gas, petrochemical, power generation, water treatment, and industrial processing systems. By preventing backflow, they safeguard pumps, compressors, pipelines, and other critical assets, helping maintain system integrity and operational efficiency.
Our range includes various types such as swing check valves, lift check valves, and dual plate (wafer) check valves. Each design is selected based on specific process requirements, including flow characteristics, pressure conditions, and installation constraints. Whether for high-pressure pipelines or compact systems with limited space, Valvenex provides solutions tailored to your application.
Manufactured in accordance with international standards such as API, ASME, and ISO, Valvenex check valves are built for durability and long-term performance. Available in a wide range of materials and pressure classes, they are suitable for handling corrosive media, high temperatures, and demanding service conditions.
At Valvenex, we combine product supply with technical expertise. Our team supports clients in selecting the most suitable valve type and configuration, ensuring optimal performance and compliance with project specifications. We also assist with certification, documentation, and regulatory requirements to ensure smooth project execution.
With a focus on reliability, efficiency, and protection, Valvenex check valves are trusted by operators worldwide to prevent backflow and maintain safe, continuous operations.
INDUSTRIAL VALVE SOLUTIONS
Valvenex supplies industrial valves for demanding applications, supported by technical expertise to ensure correct selection, compliance, and reliable performance.