Overview
TECVAL provides a wide array of standard and customized valves, including needle, ball, check, and control valves, as well as manifolds and fittings. These products are available in materials such as Brass, Carbon Steel, Stainless Steel, and special alloys, catering to various industrial applications.

Needle Valves
TECVAL's needle valves are designed for precise flow control in high-pressure environments. Key models include:

• CP-01: High-pressure and temperature back-seat needle valves with metal-to-metal shut-off.
• CP-12: Angular needle valves for high-pressure and temperature applications.
• CP-15: Compact integral bonnet needle valves for high pressure and moderate vacuum.
• CP-20: Suitable for severe services withstanding very high pressure and temperature.
• RG-90: Designed for gases, ensuring perfect closing and sealing.
• AC-02: For corrosive fluids, featuring a double packing design for leak-proof security.

Instrumentation Needle Valves
These valves are designed for various applications, featuring models like:

• CP-04: Back-seat needle valve with male-to-female connections to prevent water hammer.
• CP-06: Similar to CP-04 with different connections.
• CP-09: Integral bonnet needle valves with optional positioner nut.
• CP-11: Includes a bridle for pattern manometer and allows packing change in service.
• CP-13: Features an alignment sleeve for instrument positioning.

Technical Specifications
Valves include detailed technical data such as maximum pressure, temperature range, connection types, dimensions, orifice size, flow coefficient, and available materials. Customization options include movable stem tips, stellited seats, grafoil packing, purging screws, and automation through actuators.

Materials
Valves are available in Brass, Carbon Steel, Stainless Steel AISI-316, and special alloys, ensuring suitability for various industrial environments.

Multiport Needle Valves
These valves feature a solid forged body and a three-port system for simultaneous connections, allowing easy packing changes in service.

Manifolds
Available in 1-way, 2-valve, and 5-valve models, suitable for differential pressure applications, featuring stainless steel non-rotating ball shut-offs and PTFE packing.

Ball Valves
Designed for quick fluid flow control, available in two-way and three-way configurations, featuring a non-ejectable stem design and anti-leak stem with double o-ring seal.

Check Valves
Designed for high-pressure and temperature applications, with options for poppet seals and a patented radial elastic seal design for volatile gases.

Regulating Valves
Provide precise flow control under high pressure or moderate vacuum conditions, used in gas installations, fluid treatments, and laboratory equipment.

Fittings
Includes two-ferrule compression fittings and threaded and welding fittings, designed to prevent leaks and withstand high pressure.

Customised and Adapted Valves
TECVAL offers customization services for valves, including special dimensions, anchoring elements, and security devices.

Special Alloys Valves
Valves made from special alloys for use in highly corrosive environments, including AISI-316Ti, AISI-904L, Duplex, SuperDuplex, 254-SMO, Titanium Gr.2, and Hastelloy C-276.

Conclusion
TECVAL's extensive range of valves and fittings, along with their customization capabilities, make them a versatile supplier for industries requiring reliable and high-performance flow control solutions.