MS Miyairi BFV-209N LPG Cast Steel Full Bore Ball Valve NH3 Valves JIS 20K RF
Brand Name: MS Miyairi
Model : BFV-209NHOT
Sizes: 15A, 20A, 25A, 40A, 50A, 65A, 80A, 100A
Applicable Medium:LPG、NH3、Fluorocarbon
Design Pressure: 2.4 MPa
Design Temperature: -5°C to 150°C
Hydrostatic Test Pressure: 3.9 MPa
Air Tightness Test Pressure: 2.4 MPa
Connection Standard: JIS 20KRF
Body Material: SCPH2
Description
MS Miyairi BFV-209N LPG Cast Steel Full Bore Ball Valve
Model: BFV-209N
Size: 15A, 20A, 25A, 40A, 50A, 65A, 80A, 100A
Fluid: LPG、NH3、Fluorocarbon
Design Pressure: 2.4 MPa
Design Temperature: -5°C to 150°C
Pressure Test Pressure: 3.9 MPa
Leak Test Pressure:2.4 MPa
Body Material:SCPH2
Structure and Features
- Floating full bore ball valve with simple structure and excellent flow characteristics.
- Seat rings are made of filled PTFE (polytetrafluoroethylene) for balanced sealing and durability.
- Stem seal uses a PTFE conical packing, resistant to wear and aging, with adjustable tightening.
- Body and body cap joint features a double-seal structure with fluororesin gasket and metal contact.
- Valve opens/closes smoothly with a 90° turn of the handle.
- Stem is inserted from inside the body to prevent ejection under internal pressure.
- Valve position is indicated by the stem’s flat surface and handle direction: parallel to pipeline = open, perpendicular = closed.
- A spring between the ball and body prevents static electricity buildup
Additional information
| Brand |
MS Miayiri |
|---|
