
SAPAG VALVES
About SAPAG Valves
SAPAG Valves is a French industrial valve manufacturer with a long heritage in valve design and production. The company has been manufacturing high-quality, high-performance valves since 1929, serving industrial and fluid control markets worldwide.
Based in Ham, France, SAPAG operates a large integrated production facility where design, machining, assembly, testing, and commercial operations are coordinated under one roof to ensure responsiveness and quality control. Their products are exported to more than 70 countries, making SAPAG a truly international supplier.
Product Range
SAPAG produces a wide portfolio of industrial valves and associated equipment for diverse sectors such as water and wastewater management, petrochemicals, energy and power, oil and gas, marine and shipbuilding, fire protection, and general process industries.
Their core product categories include:
-
Butterfly Valves — resilient seated, PTFE-lined, and high-performance double-offset designs.
-
Ball Valves — two-piece and three-piece ball valves in carbon steel and stainless steel.
-
Check Valves (Non-return) — including the CLASAR® series.
-
Control and Regulation Valves — such as MONOVAR® energy dissipation valves.
-
Gate Valves and Pressure Relief Valves — for protection and overpressure applications.
-
Accessories and Support Products — strainers, actuators, limit boxes, and sight units.
SAPAG also offers actuation options (manual, pneumatic, and electric) and customization services to tailor valves to specific industrial requirements.
Applications and Sectors
SAPAG’s valves are engineered for use in demanding fluid control environments including:
-
Water and wastewater networks
-
Oil, gas, and petrochemical process systems
-
Fire protection infrastructure
-
Power generation and energy distribution
-
Marine and offshore applications
-
Chemical and process industries
Their products are designed to handle a wide range of pressures, temperatures, and fluid types encountered in industrial operations.

Quality & Global Presence
-
Manufacturing tradition: Over 90 years of design and production experience.
-
International exports: Products supplied across six continents.
-
Certifications & standards: SAPAG valves meet various industry certifications and quality standards to support safety, performance, and reliability in critical applications.