Sandwich Wafer type Excess Flow Check Valves
Sandwich Wafer type Excess Flow Check Valves
The Sandwich Wafer Type Excess Flow Check Valves are suitable for corrosive environments in a wide range of industrial applications. The robust metal body of the valve is capable of withstanding extreme temperatures. The valves are available in a wide range of sizes with mono flange connection and a variety of types to suit the fluid application.
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.
- These valves with 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.
Key Benefits
- Available in Wide range of sizes with mono flange connection.
- Available in a variety of types to suit the fluid application.
- Our valves are manufactured as per approved drawing, under Third Party inspection.
- Modifications can be done in the closing flow settings & designs as per client specification.
The Best Use For
| Available Sizes | 1/2”, 4”,6” | 3/4” | 1”,1.5”, 2”, 3” |
| Body | BS249 | BS249 | SS304 |
| Seat | BRASS | BRASS | SS304 |
| Spindle | SS304 | SS304 | SS304 |
| BONNET | Neoprene | Neoprene | TEFLON |
| Spring | BRASS | BRASS | SS304 |
| Hydrotest Pressure (PSI) | 450 PSI | 450 PSI | 750 PSI |