Flang type Excess Flow Check Valves AMMONIA
Flang type Excess Flow Check Valves
Flange Type Excess Flow Check Valves are designed primarily to control the flow of LPG and anhydrous ammonia for liquid withdrawal; vapour transfer or vapour equalization during transport or storage. They fit perfectly into the steel type flanges and ensure safe operations with optimum performance. We can also customize the valves in terms of the material used, closing flow settings, and design as per individual client requirements.
Key Features
- Precision machined.
- Circlip helps prevent loss of spring retainer due to vibration in service.
- Stainless steel spring provides consistent closing flow and long service life.
- The flange type excess flow check valves are designed to fit perfectly into the steel pipe flanges. The size of the valve can be determined as per the flange connection specification of the application.
- Available in carbon steel and stainless steel materials, the flange type valve ensures safety in operations with optimum performance.
- These valves with stainless steel material are suitable for corrosive environments in a wide range of industrial applications
- Also, the robust metal body of the valve is capable of withstanding extreme temperatures.
- Generally, high-quality flange valves require low maintenance and can last longer in spite of extensive usage.
Key Benefits
- Available in Wide range of sizes with flanged connection
- Available in a variety of types to suit the fluid application.
- Our valves are manufactured as per approved drawing, under Third Party inspection.
- Available in a variety of materials of construction.
- Modifications can be done in the material used, closing flow settings & designs as per client specification.
| Fluid and State | AMMONIA |
| Body | A351 CF8 |
| Seat | SS304 |
| Spindle | SS304 |
| BONNET | SS304 |
| Spring | SS304 |
| Hydrotest Pressure (PSI) | 1200 PSI |