Check valves are self acting valves that when pressurized by the fluid system permit the passage and prevent the back flow when the system pressure is off. They are unidirectional valves opening with the fluid and close in the opposite direction
- Spring loaded check valves UNIFLOW® Fig. DC
- Silent check valve COMEVAL® Fig. SC
- Wafer disc check valve ARI® Fig. CHECKO D
- Wafer disc check valve ARI® Fig. CHECKO V
- Spring loaded non return valve CHEMVALVE® Fig. DSF
- Spring loaded non return valve CHEMVALVE® Fig. CSD
- Spring loaded non return valve CHEMVALVE® Fig. CVD
- Spring loaded non return valve CHEMVALVE® Fig. DTEF