
Key Features
- Bronze construction for corrosion resistance in marine environments
- Screw-down check globe design for flow control and backflow prevention
- Rated for 16kgf/cm² (1.57MPa) at 205°C for steam, air, gas, oil, and pulsating water
- Flanged ends with 4-bolt pattern (125mm OD, 90mm PCD, 19mm holes)
- JIS F-7409 compliant
- Hydraulic shell tested to 33kgf/cm²
Technical Specifications
| Specification | Value |
|---|---|
| Type | Globe Valve F-7409 |
| Size | 25 mm |
| Face-to-Face | 130 mm |
| Flange Diameter | 125 mm |
| Bolt PCD | 90 mm |
| Number of Bolts | 4 |
| Bolt Hole Diameter | 19 mm |
| Max Working Pressure (Steam, Air, Gas, Oil, Pulsating Water) | 1.57 MPa (16 kgf/cm²) |
| Max Working Pressure (Non-Shock Water ≤120°C) | 2.16 MPa (22 kgf/cm²) |
| 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).
What standards does this valve comply with?
This valve complies with JIS F-7409 standard for marine bronze globe valves.
How many bolts are used for the flange connection?
The flange has 4 bolt holes with a diameter of 19 mm and a bolt PCD of 90 mm.
Can this valve be used for oil and gas?
Yes, it is suitable for air, gas, oil, and pulsating water up to 16 kgf/cm² at 205°C.
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