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.
Blast gate damper specification.
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.
With manual blast gates a thumb screw allows the gate to be locked in any position.
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.
Available in galvanized and 304ss or optional 316ss or carbon steel available with flanged ends in diameters up to 30 and other various end types optional gauges 20 18 16 and 14.
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.
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.
Pneumatic blast gate dampers.
We stock sizes from 2 to 30 and larger sizes are available.
Please visit the link below to learn more about these products or contact us directly for custom applications.
Often added to existing systems these gates install without disassembling duct.
Sliding galvanized blade features a locking screw for full volume control including balancing.
The locking screw holds the gate s slide in position.
The term damper is sometimes used to describe a blast gate.
For technical drawings and 3 d models click on a part number.
304 stainless steel is more corrosion resistant than galvanized steel.
