Tube Ball Valve
BVT
Double-Ferrule / Double-Ring Tube Ball Valve, Compression Ball Valve
Ball Valve series is used in various piping systems, instrumentation, compression natural gases, flow control systems, and utilities so on applications. Ball Valve features rough adjustment of air or liquid flow via a rotary ball having a bore.
Tube Ball Valve is constructed of body, two rings, nut, Teflon packing, Viton O-Ring, panel nut, and handle to enable tube connection at each end.
Ball Valve product line includes tube (double-ferrule), male and female thread, female thread, female thread with butterfly handle, and female thread with barbed hose.
Features
- Easy to operate.
- Quick to close at 90°.
- Good sealing performance.
- Easy to maintain.
Technical Data
Material: SUS316
O-ring: Viton
Packing: PVDF (PTFE for high temperature and for mass quantity)
Working Pressure: 1000psi (70 kgf/cm²)
Working Temperature: -25°C ~ +180°C
Dimension

Specification
BVT Tube Ball Valve| Part No | Tube OD | Panel Hole Size | Dimensions | H | □ 1 | □ 2 | |||
|---|---|---|---|---|---|---|---|---|---|
| Ø | Ø T | Ø E | I | K | L | ||||
| BVT20I | 1/4" | 16.3 | 4.8 | 53 | 53.5 | 69 | 14 | 22 | 22 |
| BVT30I | 3/8" | 16.3 | 7 | 53 | 53.5 | 71 | 17 | 22 | 22 |
| BVT40I | 1/2" | 19.5 | 9.2 | 71 | 60 | 81.5 | 22 | 26 | 28 |
| BVT60I | 3/4" | 19.5 | 12.6 | 71 | 65.5 | 86.6 | 28.6 | 32 | 34 |
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Tube Ball Valve (BVT ) – CHIBIN Machine
Since 1980 in Taiwan, CHIBIN Machine makes Tube Ball Valve —compression, push-in pneumatic, hydraulic, quick couplings, and precision nozzle and needle valves for medical and semiconductor use.
Our fittings are ISO-certified and TTQS-awarded, with MIL-STD-105E quality checks. We stock 10,000+ standard parts and offer OEM/ODM custom runs up to 3,000 pcs.
With advanced CNC manufacturing and 40+ years of experience, CHIBIN Machine meets tight specs for surface finish, thread standards, and leak-tight testing. Get a fast quote today.

