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Water Tight Damper
Model no : PWD, EWD, MWD
Water tight damper is installed on water tight bulkhead and deck. The damper shuts off water which can flow through the duct of the scuttled vessel for the protection of lives and equipment.
To remedy the shortcoming of the valve type damper, Water tight damper(rectangular type) is made using electric and pneumatic actuator for small space and cost reduction.
Airflow can be in either direction and installed in any orientation with either manual, electrical or pneumatic actuation.
PWD, EWD, MWD
A hydraulic completed with pressure gauge was used to increase the pressure in the damper.
150W x 150H x 300~400D mm
800W x 800H x 300~400D mm
Stainless Steel 304/316L
Pneumatic / Electric / Manual