Ball Check Valve
Ball Check Valve
- The main function of a check valve is to stop flow from travelling backwards into a system. If check valves are not in place, pumps and other pieces of equipment can sustain damage, not to mention, fluid would go into places it shouldn’t. Check valves rely on flow to open and close. As fluid passes through the line in the desired direction, the ball opens. But as flow decreases or reverses, the valve quickly closes.
Specification
Material Specification: |
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NO. | DESCRIPTION | QTY. | MATERIAL |
1 | BODY | 1 | CS / SS +3 mm THK. PPH/PVDF/FEP/PFA LINING. |
2 | END PIECE | 1 | CS / SS +3 mm THK. PPH/PVDF/FEP/PFA LINING. |
3 | BALL | 1 | SOLID PTFE |
4 | STEM | 1 | INTEGRAL PVDF/FEP/PFA |
16 | FASTENERS | 1 | SS- 304/ STEEL PLATED |
Dimension Table |
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Size (NB) | L±3 | OD | T |
25 MM | 127 | 108 | 17 |
40 MM | 165 | 127 | 17 |
50 MM | 178 | 152 | 19 |
80 MM | 203 | 191 | 23 |
100 MM | 229 | 230 | 23 |
150 MM | 303 | 280 | 25 |
200 MM | 425 | 343 | 28 |
Features
- Protect equipments
- Avoid contamination
- Self sealing valve
- No special fittings require
- Easy to repair
- Easy to dismantle, easy to install
- Reduce pressure of water hammer
Application
- Water/wastewater treatment
- Injection lines
- Washdown systems
- Cooling towers
- Boilers
- Condensate lines
2D Drawing
Downloads
Download: Ball Check Valve PDF