API 594 Check Valves
RANGER produces a wide range of API 594 Check Valves produced to the most demanding standards and for a wide range of applications.
Cast steel check valves are used in a broad range of applications and industries and are constructed of a wide range of materials including common carbon steel, alloy steel, and stainless steel.
Design Features
- Sizes from 2″ to 60″
- Class range from 150 to 2500
- Internal disc pin/shaft doesn’t penetrate body
- High precision machined components
- Lapped and polished seating surface
- Top-entry and easily repairable
Reference
Design Standards
- API 594
- ASME B16.34
Face-to-Face
- ASME B16.10
End Connection
- ASME B16.5
- ASME B16.25
- ASME B16.47
Test Standards
- ISO 5208
- API 598