Key Features
- JIS compliant bronze globe valve for marine applications
- Rated for steam (205°C max), air, gas, oil, and non-shock water
- Max working pressure: 16kgf/cm² (1.57MPa) for steam/fluids; 22kgf/cm² (2.16MPa) for water
- Hydraulic test: 33.0kgf/cm²; seat test: 24.2kgf/cm²
- Flanged ends with 4-bolt pattern, 15mm bolt holes
- Face-to-face length: 100mm; flange diameter: 95mm; bolt PCD: 70mm
- Unit: per piece (Pc.)
Technical Specifications
| Specification | Value |
|---|---|
| Type | Globe Valve F-7303 |
| Size | 15 mm |
| Face-to-Face | 100 mm |
| Flange Diameter | 95 mm |
| Bolt PCD | 70 mm |
| Number of Bolts | 4 |
| Bolt Hole Diameter | 15 mm |
| Max Working Pressure (Steam, Air, Gas, Oil, Pulse Water) | 1.57 MPa (16 kgf/cm²) |
| Max Working Pressure (Non-Shock Water ≤120°C) | 2.16 MPa (22 kgf/cm²) |
| Hydraulic Test Pressure | 3.24 MPa (33.0 kgf/cm²) |
| Seat Water-Tightness Test Pressure | 2.37 MPa (24.2 kgf/cm²) |
| Material | Bronze |
| Standard | JIS |
| IMPA Code | 750141 |
| Unit | Per Piece (Pc.) |
Frequently Asked Questions
What is the maximum working pressure for steam?
For steam up to 205°C, the maximum working pressure is 1.57 MPa (16 kgf/cm²).
Can this valve be used for seawater?
It is suitable for non-shock water up to 120°C, but for seawater applications, please verify compatibility with bronze and refer to material guidelines.
What is the face-to-face dimension?
The face-to-face length is 100 mm.
How many bolts are required for installation?
The flanged connection uses 4 bolts with a PCD of 70 mm and bolt holes of 15 mm diameter.
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