Check Valves
Check Valves are automatic flow-control valves designed to allow fluid to flow in one direction and prevent reverse flow in a piping system. Unlike manually operated valves, they normally operate automatically through the pressure and flow of the fluid. They are commonly used to help protect pumps, piping, and other equipment from backflow and reverse-flow conditions.
Product Highlights
- Automatically prevents reverse flow
- Allows flow in one direction only
- No manual operation normally required
- Helps protect pumps, equipment, and piping systems
- Available in different sizes, pressure ratings, and connection types
- Compact and durable designs available
- Suitable for various compatible liquid and gas applications
- Available in different internal mechanisms according to application requirements
Material
- Brass
- Bronze
- Stainless Steel
- Cast Iron
- Ductile Iron
- Carbon Steel
- Other materials available according to application requirements
Applications
- Water supply and plumbing systems
- Pump discharge lines
- Irrigation systems
- HVAC systems
- Industrial piping
- Hydraulic systems
- Pneumatic and compressed-air systems
- Process and fluid-handling systems
- Fuel and oil systems where the valve is specifically suitable for the medium
