Product Features
Standard Features
Double disc design provides positive shut-off when in the closed position
200 PSI WOG cold non-shock
Female NPT threaded connections
Valve can be left partially open to control flow rate
235BDI and 535BDI are lockable with a padlock
535DI/BDI includes integrated thermal expansion relief set at approximately 50 PSI
Construction Details
- Body and bonnet: Ductile iron
- Stem and discs: Brass
- Packing and gasket: PTFE
- Hand wheel: Aluminum, powder coated black
Product Ordering Instructions
| Figure | Suffix | Size | Description | Weight (lbs) |
| 535DI | 0300 AV | 2” | Gate Valve w/Expansion Relief-Ductile Iron | 9 |
| 535DI | 0400 AV | 3” | Gate Valve w/Expansion Relief-Ductile Iron | 18 |
| 535BDI | 0300 AV | 2” | Gate Valve w/Expansion Relief-Ductile Iron-Locking | 10.5 |
| 535BDI | 0400 AV | 3” | Gate Valve w/Expansion Relief-Ductile Iron-Locking | 18.5 |
