The disc check valves are non-return valves with disc spring and are intended for applications in the marine industry, oil industry, chemical and plant engineering and are suitable for applications in general, in air conditioning and ventilation.
The disc check valves are made of AISI 316 stainless steel and can be provided with metal or soft seal.
The disc check valve, of easy installation and maintenance, ensures low pressure drops and can be installed in vertical pipes with downward flow.
In addition to the standard version, the disc check valves are available on request with calibrated spring, disc in PTFE and special materials.
- Execution: wafer
- Available materials: stainless steel AISI 316
- Sizes: from DN 15 to DN 100 (larger DN on request)
- Adapted to be inserted between flanges PN 6, 10, 16, 25, 40, ANSI 150, ANSI 300
- Maximum working pressure: 20 Bar