Rising stem gate vales are used for manual flow control in petro-chemical liquid handling systems and bulk plants.
Standard Features
Double disc design provides positive shut-off when in the closed position
200 PSI WOG cold non-shock
150# raised face flanges
Valve can be left partially open to control flow rate
234BDI is lockable with a padlock
Construction Details
- Body and bonnet: Ductile iron
- Stem: Brass
- Discs and spreader: Brass
- Packing and gasket: PTFE
- Hand-wheel: Aluminum, powder coated black