MIYAIRI VALVE MFG.CO., Ltd.
MIYAIRI LPR-670UF Stainless Steel Flanged Safety Valve

Origin: Japan
Manufacturer: MIYAIRI VALVE MFG.CO., Ltd.
Model: LPR-670UF
Feature:
- Main Fluid: NH₃, etc.
- Applicable Regulation: Certified product (認定品)
Specification Table
Specification | Value |
---|---|
Design Pressure | 2.4 MPa |
Hydrostatic Testing Pressure | 4.3 MPa |
Design Temperature | -10°C to 120°C |
Leakage Testing Pressure | 2.4 MPa |
Material Table
Component | Material |
---|---|
Body | SUS304 |
Disk | SUS304, SCS13 |
Seat Packing | PTFE |
Spring | SUS304 |
Sizes Table
Size | d | D | D’ | H | Weight | Product Code |
---|---|---|---|---|---|---|
15A × 25A | 14 | 95 | 125 | 103 | 1.5 kg | LPR670UF00-15-□□□□ |
20A × 40A | 19 | 100 | 140 | 127 | 1.65 kg | LPR670UF00-20-□□□□ |
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