Morrison Bros. 535 Series 3 in. Ductile Iron Gate Valves with Expansion Relief – Non-Locking

Description

Morrison Brothers 535 Series ductile iron gate valves with expansion relief. These rising stem valves are used for manual flow control in petro-chemical liquid handling systems and bulk plants. Body and bonnet are ductile iron with brass stem and discs and Teflon packing and gasket.
Thermal Expansion Relief Set at 50 PSI

Features

Double disc design provides positive shut-off
200 PSI WOG cold non-shock
Female NPT threaded connections
Valve can be left partially open to control flow
535BDI are lockable with a padlock