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Locking Gate Valve - Threaded, Ductile Iron

Rising stem gate vales are used for manual flow control in petro-chemical liquid handling systems and bulk plants.

NOTE: Fig. 235 series is not equipped with expansion relief capability. If expansion relief is needed, please look at Fig. 534 or Fig. 535.

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 is lockable with a padlock

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)
235BDI 0300 AV 2” Ductile Iron Gate Valve - Locking Style (PTFE) 10
235BDI 0400 AV 3” Ductile Iron Gate Valve - Locking Style (PTFE) 18