Check Valve
IBS provides a selection of check valves developed for a variety of industrial applications that are noted for their durability and dependability. These valves are suited for use in a wide range of systems that require unidirectional flow control, and they frequently include features like as high-pressure tolerance and compatibility with various media. These check valves are divided into several series based on material composition, pressure capability, and unique operational requirements. Models made of stainless steel, brass, and other polymers are available, with options for regular, high-pressure, and large-flow applications.
Variant Image

Selection Parameters
| Parameters | Min | Max |
|---|---|---|
| Operation fluid | - | Gases and liquids that do not corrode wetted parts |
| Pipe size | - | C Series:R1/8~R1" ; CF Series:Rc1/8~Rc1" |
| Operation pressure | - | -0.1~4.9MPa |
| Proof pressure | - | 7.35MPa |
| Set pressure | - | up to 7kPa (Standard) |
| Body material | - | Brass / SUS316 |
| Seal material | - | Fluororubber FKM (Standard) |
Variant Applications
| Machines / Applications |
|---|
| Backflow prevention |
| Fluid flow control in pipelines |
| Vacuum and fuel flow management |
| Anti-dripping |
| Industries |
|---|
| Water and wastewater treatment |
| Oil and gas |
| Food and beverage processing |
| Pharmaceutical |
| Power generation |
| Automotive |
| Aerospace |
Check Valve
IBS provides a selection of check valves developed for a variety of industrial applications that are noted for their durability and dependability. These valves are suited for use in a wide range of systems that require unidirectional flow control, and they frequently include features like as high-pressure tolerance and compatibility with various media. These check valves are divided into several series based on material composition, pressure capability, and unique operational requirements. Models made of stainless steel, brass, and other polymers are available, with options for regular, high-pressure, and large-flow applications.
Variant Image
Selection Parameters
| Parameters | Min | Max |
|---|---|---|
| Operation fluid | - | Gases and liquids that do not corrode wetted parts |
| Pipe size | - | C Series:R1/8~R1" ; CF Series:Rc1/8~Rc1" |
| Operation pressure | - | -0.1~4.9MPa |
| Proof pressure | - | 7.35MPa |
| Set pressure | - | up to 7kPa (Standard) |
| Body material | - | Brass / SUS316 |
| Seal material | - | Fluororubber FKM (Standard) |
Variant Applications
| Machines / Applications |
|---|
| Backflow prevention |
| Fluid flow control in pipelines |
| Vacuum and fuel flow management |
| Anti-dripping |
| Industries |
|---|
| Water and wastewater treatment |
| Oil and gas |
| Food and beverage processing |
| Pharmaceutical |
| Power generation |
| Automotive |
| Aerospace |
