Check Valves
At Lexier, we offer a wide range of Ball Valves for special industrial applications: high pressure, high temperature, corrosive media, and cryogenic services.
Check valves, also known as non-return valves, are designed to allow fluid flow in only one direction, preventing backflow or reverse flow. They are essential for protecting equipment such as pumps, compressors, and hydraulic systems from potential damage caused by backflows.
Technical Features
Sizes
From DN15 (1/2") to DN300 (12")
Pressure
- ANSI 800 / ANSI 1500
Materials
- ASTM A105
- ASTM A479 Type 316L
- Internals (Trim): 5 / 8 / 12 / 16 (other materials available upon request)
Performance
- Automated
Certificates
- CE marking as per PED 2014/68/UE
- Fire Safe Certificate: API 607 ed. 7th / ISO 10497
- ATEX Certificate
Benefits
- Equipment Protection: Prevent backflow of fluids that candamage equipment connected to the line.
- Automatic: Operate automatically without the need for external operation.
- Durability: Feature a robust design that can withstand extreme working conditions.
- Design Versatility: Available in multiple designs: Swing Check Valve, Ball Check Valve, Dual Plate Check Valve, Piston Check Valve. All with various sizes, connections, and pressure ratings.
Our range of Check Valves
Additional Valves
Applications for our range of Check Valves
Our Partners
Our alliances with world-leading valve and component manufacturers enable us to offer our customers the highest quality, reliable and durable products.
How can we support your project?
If you have any questions, please fill out the form below and we will contact you.