MIYAIRI VALVE MFG.CO., Ltd.
MIYAIRI LPR-670S Safety Valve
Origin: Japan
Manufacturer: MIYAIRI VALVE MFG.CO., Ltd.
Model: LPR-670S
Feature
This is a safety valve for piping use.
Specification and Material
| Category | Safety Valve |
|---|---|
| Design Pressure | 2.9 MPa |
| Hydrostatic Testing Pressure | 4.4 MPa |
| Design Temperature | -10°C to 120°C |
| Leakage Testing Pressure | 2.9 MPa |
| Body Material | C3771B, C3604B |
| Disk Material | C3604B |
| Seat Packing Material | PTFE |
| Spring Material | SWPA |
Size
| Size | T1 | d | H | T2 | Weight | Product Code |
|---|---|---|---|---|---|---|
| 14mm | V2 | 14 | 127 | Rc3/4 | 0.78 kg | LPR670S00-14A-□□□ |
| 20A | R3/4 | 14 | 123 | Rc3/4 | 0.78 kg | LPR670S00-14B-□□□ |
| 25A | R1 | 19 | 154 | Rc1 | 1.69 kg | LPR670S00-19-□□□ |
