Tri-Clamp Y-Ball Check Valve
- 316L Contact Surfaces with PTFE Ball
- 3-A Sanitary Standard
- Two-Piece Construction
- Operating Temperature Range: 15°F to 200°F
- Maximum Operating Pressure: 150 PSI
- Replacement Seat Available
- Field Servicable
In Y-Ball Check Valve design, pressure forces the ball into the branch of the valve, which allows flow. When the liquid stops and pressure equalizes, the ball drops back into the seat and prevents backflow. If reverse flow occurs, pressure causes the ball to seal firmly against the seat, which will prevent leakage.
| Size | Dimensions | |
| Flange OD | Tube OD | |
| 1/2" | 0.992 | 0.500 |
| 3/4" | 0.992 | 0.750 |
| 1" | 1.984 | 1.000 |
| 1-1/2" | 1.984 | 1.500 |
| 2" | 2.516 | 2.000 |
| 2-1/2" | 3.047 | 2.500 |
| 3" | 3.579 | 3.000 |
| 4" | 4.682 | 4.000 |
| 6" | 6.562 | 6.000 |
| 8" | 8.602 | 8.000 |
| 10" | 10.570 | 10.000 |
| 12" | 12.570 | 12.000 |
Tri-Clamp Fitting Guide
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