Blast Gate Damper

Also known as half gates these blast gates control the flow of air and material through duct systems.

Blast gate damper.

For technical drawings and 3 d models click on a part number. Blast gates can be manual or automatic. We stock sizes from 2 to 30 and larger sizes are available. Manually operated blast gate damper.

Engineered for performance and durability using heavy gauge steel our round sheet metal ducting is built to withstand the high air pressures and constant abrasion created in dust collection and other material handling applications. Damper auto sbas galv 224qf fb 230vac. Monoxivent dampers and blast gates are used to shut off airflow for systems not in use. 230v ac coils for 24 48 110 v ac dc optional order example.

Mount them in even the remotest areas and let them work for you. Please visit the link below to learn more about these products or contact us directly for custom applications. Nfes automatic blast gate excellent for applications where manual control needs to be eliminated. With manual blast gates a thumb screw allows the gate to be locked in any position.

Produced in die cast aluminium with zinc plated sliding steel with a 1 6mm shut off blade. While blast gates can be used to efficiently make use of an undersized filtering system they can also damage the flow if not properly placed. These gates will smoothly move in and out of the air stream to fully cut off the air or partially close off the duct so as to balance the system and direct the air. The sbas energy saving damper is an automatic blast gate driven by double acting compressed air cylinders.

The products are offered in a number of models and sizes. Is an established manufacturer of cast aluminum full or half blast gates fabricated gates in carbon or stainless steel and automatic gates using pneumatic cylinders. Pneumatic blast gate dampers. Fabricated gates can be made with slip collars rolled edges for our clamp together system or angle ring flanges.

Sliding galvanized blade features a locking screw for full volume control including balancing. The bolts can be adjusted to suit a female connection. Suitable for use with any connector. Fitted using a blast gate damper slot.

The locking screw holds the gate s slide in position. The operating slide design is encapsulated in a rigid cast aluminum frame and is powered by a patented floating piston cylinder assembly designed for trouble free operation regardless of velocity pressures in the air handling system. The damper should be connected to clean and dry compressed air working pressure 6 8 bar maximum temperature 75 c voltage. Blast gate damper for ductwork.

Often added to existing systems these gates install without disassembling duct. Contact acs today to request assistance. Nordfab nfes automatic blast gates operate by double acting. Available in sizes from 63mm to 355mm diameter.