Review on 🌪️ POWERTEC 70135: Enhance Your Dust Collector with the 4-Inch Aluminum Blast Gate for Vacuum Fittings by Aaron Moore

Plus points: - Dust does not get caught in the slider, as with many other models of explosion-proof doors. add electrical tape to fit the PVC pipe. - You can't attach the gate anywhere as there isn't enough material around it (especially after you've attached the flex pipe and sleeve; the pipes are supposed to support it. - The slider is too flimsy and the air escapes I think the screw allows to push the slider to the opposite surface but - this makes the gate hard to slide and i need 2 hands sometimes (because some of my pipes move) b - the screw turns with vibrations to the point that it fall out - no instructions need to be installed for this.