
Rising stem gate valves 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
Female NPT threaded connections
Valve can be left partially open to control flow rate
535B is lockable with a padlock
535B includes integrated thermal expansion relief set at approximately 50 PSI
Construction Details
- Body, bonnet, stem, discs: Brass
- Packing: PTFE impregnated fiber, PTFE
- Hand wheel: Aluminum, powder coated black
- Gasket: Nitrile composite, PTFE
