Watertight and airtight doors with compression gaskets are available in either single or double panel configurations for any size opening. They offer simple, reliable, & cost effective operation for pressures up to 100 psi seating pressure (60 psi unseating pressure).

The compression gasket is sealed with individual dogs or a quick-acting mechanism (handwheel or lever), and can be operated from both or one side. Double doors are used where space or weight constraints are a concern, and are provided without center mullions to allow for full access. Options include power operation, insulation, view windows, interlocking, and more.

• Model WT-FD-QA is for frequently opened/closed doors
• Model WT-FD-I is for infrequently opened/closed doors
• Model WT-FD-C has a flush panel for ease of cleaning. This type of door is often used in labs, clean rooms, or tanks.