Tsurumi 1.5" Flow Meter Check Valve is an unique flow meter solution for pond and water feature applications. Its highly accurate performance and a unique ability to be installed right next to other plumbing fittings such as tees, without the need for long straight pipe runs before and after.
| Accuracy |
1.5" - 2.5" Average 97.9% |
| Max Working Head Pressure |
50 psi |
| Head Loss |
0.77 psi at 20 GPM, 2.37 psi at 112.6 GPM |
| Min/Max Operating Temp |
32F/140F |
| NSF 50 Approval |
FMCV 2 |
| Warranty |
5 Years |
| Pipe Size |
1.5" |