ASTM B62 C83600 Safety Valve, Bronze, DN25, PN10, Threaded
- Product Name:
- Bronze Safety Valve with Lever
- Body Material:
- ASTM B62 C83600
- Size:
- DN25, 1 Inch
- Pressure:
- PN10, Class 150 LB
- End Connection:
- S10LT Thread
- Medium:
- Steam, Water, Oil, etc
- Lever & Spring:
- SS 304
Key Specifications / Features
The ASTM B62 C83600 Safety Valve Factory produces high-quality safety valves with a bronze body, ensuring durability and corrosion resistance. These valves feature a stainless steel 304 lever and spring mechanism for reliable operation. Available in a size of DN25 (1 inch), they are rated for a pressure of PN10 (Class 150 LB). The valves come with threaded end connections for easy installation, making them suitable for a variety of industrial applications where safety and reliability are paramount.
The Safety Valve is designed for overpressure protection in a wide range of systems, including steam, boilers, oil, water, and air applications. Once installed in the pipeline, the valve automatically opens when system pressure reaches the preset limit, effectively releasing excess pressure to ensure safe and stable operation of the system.
Technical Specifications
Size Range: 1/2- 2 Inch
Pressure Rating: PN10
Operating Pressure Range: 0.1 – 35 bar
Material: Bronze C83600
End Connections: BSP Thread, NPT Thread
Structural Diagram
Main Parts and Materials
| No | Name of Parts | Materials |
| 1 | Cap | Bronze ASTM B62 C83600 |
| 2 | Lever | SS 304 |
| 3 | Adjust Screw | CW617N |
| 4 | Nut | CW617N |
| 5 | Stem | CW617N |
| 6 | Spring | SS304 |
| 7 | Body | Bronze ASTM B62 C83600 |
| 8 | Spring Seat | CW617N |
| 9 | Disc | CW617N |
| 10 | Gasket | PTFE,FKM,EPDM,RPTFE |
| 11 | Buffer | CW617N |
| 12 | Gasket Ring | PTFE |
| 13 | Seat | CW617N |
Main Dimensions
| Inlet | D | Outlet | Lift | L1 | L2 | H |
| 1/2 Inch | 13 | 1/2 Inch | 0.5 | 31 | 48 | 157 |
| 3/4 Inch | 19 | 3/4 Inch | 0.7 | 35 | 55 | 167 |
| 1 Inch | 25 | 1 Inch | 0.9 | 39.5 | 65 | 199 |
| 1-1/4 Inch | 31.5 | 1-1/4 Inch | 1.2 | 50.5 | 75 | 221 |
| 1-1/2 Inch | 37 | 1-1/2 Inch | 1.4 | 59 | 86 | 247 |
| 2 Inch | 47 | 2 Inch | 1.8 | 67 | 100 | 284 |
