At Delta T Systems, we believe that a simple yet robust design using only the finest quality materials will ensure the safety of life on board any vessel.
The new Slimline Fire Dampers have been developed using unrivaled experience in marine damper design and manufacturing and have proven themselves in rigorous furnace testing. They are the finest product of this type available anywhere in the world.
Made Completely From 316 Stainless Steel
Slimline Fire Dampers Are Only 4.25 Inches (108 mm) Deep
Failsafe Operation
Overlapping Blades and Patented Blade Locking Mechanism
Fifty Six Standard Sizes Available Up to 46.75 in. x 46.75 in. (1187 mm x 1187 mm)
Custom Sizes Available up to 46.75 in. x 46.75 in. (1187 mm x 1187 mm)
Slimline Fire Dampers Come Fully Assembled and Ready to Install.
Fast Turn Around Times – Most Standard and Semi-Custom Sizes in Stock
USCG, MED Approved
Made in the United States of America
USCG Approval Number: 164.139/12/0
MED Approval Number: 1408/YY
The Actuator
Fail safe Operation Input Power 24 – 240 VAC or 24 – 125 VDC Produces 180 in-lb of Closing Torque Contains Dry Contact Outputs for Closure Readouts NEMA2 IP54 Enclosure ZP Type 2 CE Approved Assembled in USA
The Sensor/Test Switch
A separate mounting bracket houses the thermal tripping device to sense the temperature of the A-60 rated machinery space and trigger closure of the damper in the event that the the temperature in the space reaches 165°F (72°C) or higher. Unlike other thermal tripping devices, the Slimline Fire Dampers use a device that is manually re-settable so it will not need to be replaced in the event of an accidental exposure to elevated heat conditions.