Morrison Fig. 535 Series Gate Valves are rising stem double disc style positive shut-off valves that have built-in expansion relief capabilities. Temperature rating is -50° to 450° F. Cold non-shock pressure is 200 PSI WOG. These rising stem gate valves are designed for manual flow control in petro-chemical liquid handling systems and bulk plants.
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
- Includes integrated thermal expansion relief set at approximately 50 PSI
- 535B models are lockable with a padlock
- Body, bonnet, stem, discs: Brass
- Packing: Teflon® impregnated fiber, Teflon®
- Hand wheel: Aluminum, powder coated black
- Gasket: Nitrile composite, Teflon®
