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FIG 379

Combination Fill Cap and Vent

Designed for tank filling applications where a tight fill connection is not required and atmospheric venting needs to take place through the same opening.

NOTE: Tank fill caps must not be used as a substitute for proper normal and emergency venting on tanks. It is essential that proper venting be provided in compliance with all applicable codes for every tank system.

Product Features

Standard Features

Male threaded vent installs directly into a female threaded opening of a small storage tank

Provides direct filling access point when the hinged fill cap is in the open position

When closed, the screened opening protects the tank from debris and insects

Lockable with a padlock


Construction Details

  • Body: Aluminum
  • Screens: Stainless steel

Product Ordering Instructions

Figure Suffix Size Description Weight (lbs)
379 0100 AC 2” Combination Fill Cap and Vent 1.25