Reduced Pressure Zone Backflow Preventer
Manufacturer: WATTS
Jahnda Part Number: 31N81A
EA
Description
Reduced Pressure Zone Backflow Preventer Series Watts 957 Size 2 1/2 in Connection Flanged Body Material 304 Stainless Steel Temp Range 33 Degrees to 110 Degrees F Max Temp 110 Degrees F Max Pressure 175 psi Width 16 3/8 in Length 31 in Features Outside Stem and Yoke Standards ASSE 1013 CSA B64.4 CUL FM
Product Specification
| Characteristic | Value |
|---|---|
| Weight (lb.) | 204.0 lb |
| Items per Unit of Issue | 1 |
| UNSPSC | 40141609 |
| UNSPSC Segment | 40 |
| UNSPSC Family | 4014 |
| UNSPSC Class | 401416 |
| Country of Origin (subject to change) | United States |