Blast Gate Damper Detail

We stock sizes from 2 to 30 and larger sizes are available.

Blast gate damper detail. Blast gates can be manual or automatic. With manual blast gates a thumb screw allows the gate to be locked in any position. 304 stainless steel is more corrosion resistant than galvanized steel. Often added to existing systems these gates install without disassembling duct.

The damper should be connected to clean and dry compressed air working pressure 6 8 bar maximum temperature 75 c voltage. Full blast gates also called cut offs are used to open and close branch ducts in a system allowing air to be diverted only to machines that are operating thus conserving air volume. Damper auto sbas galv 224qf fb 230vac. With some small gasketing the powertec blast gate fits snug and tight inside of the pvc pipe with nominal 4 id see picture.

For technical drawings and 3 d models click on a part number. Also known as half gates these blast gates control the flow of air and material through duct systems. The locking screw holds the gate s slide in position. Sliding galvanized blade features a locking screw for full volume control including balancing.

230v ac coils for 24 48 110 v ac dc optional order example. Monoxivent dampers and blast gates are used to shut off airflow for systems not in use the products are offered in a number of models and sizes. 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. Please visit the link below to learn more about these products or contact us directly for custom applications.

Galvanized steel dust blast gate ducting blast gates slide damper for australia find complete details about galvanized steel dust blast gate ducting blast gates slide damper for australia stainless steel sliding gate manual slide gates dust collection blast gates valve from hvac systems parts supplier or manufacturer wenan rongmao hardware product co ltd. The sbas energy saving damper is an automatic blast gate driven by double acting compressed air cylinders. Sliding dampers for heavy duty find complete details about sliding dampers for heavy duty blast gate dampers shut off damper cnc steering damper from valves supplier or manufacturer formula air viet nam jsc. 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.

Add some duct tape cut to 1 wide around the blast gate and that will provide a good gasket.