Pneumatic Blast Gate Valve

304 stainless steel is more corrosion resistant than galvanized steel.

Pneumatic blast gate valve.

Pull handles open and close faster than wheel handles. Vortex slide gates and diverters are designed and engineered with two main principals in mind. How automatic blast gates work the pneumatic cylinders of our automatic gates require 90 psi to operate but use very little volume. Setting up a multi outlet vacuum system in the wood shop and the gate valves i got are crap.

4 finish materials and feature a special sealing device that reduces. Blast gate valve eclipse blast gates are sturdy inexpensive manual control valves for use with low pressure air up to 5 psig. The locking screw holds the gate s slide in position. Rising stems lift as the valve opens and lower as the valve closes to provide a visual indication of whether flow is on or off.

With some small gasketing the powertec blast gate fits snug and tight inside of the pvc pipe with nominal 4 id see picture. An electric solenoid directs the flow of the air to the cylinder for opening and closing. Fabricated gates can be made with slip collars rolled edges for our clamp together system or angle ring flanges. Add some duct tape cut to 1 wide around the blast gate and that will provide a good gasket.

Also known as half gates these blast gates control the flow of air and material through duct systems. The solenoid is activated by virtually any electrical signal 12 24 v ac dc or 110 220 line voltage. 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. For technical drawings and 3 d models click on a part number.

Installing ecoboss gates that are directly connected to dust producing machinery is energy smart. The stem is isolated from the process media for a longer service life than valves with. Perform maintenance without taking the valve. Slide gates diverters loading spouts ideal for handling dry bulk material in gravity flow dilute phase or dense phase pneumatic conveying applications.

Often added to existing systems these gates install without disassembling duct. The ends of the blast gate are tapered from 3 950 to 3 893 so it will slide and seat nicely in the 4 pvc pipe. So thought i d mod them to help with the vacuum leaking. When a dust producing machine is not in operation airflow is not required power consumption is dramatically reduced service life and capacity of a.

These auto blast gates are constructed of galvanized aluminum stainless or stainless with optional no. Extend the service life of the valve and 2. We stock sizes from 2 to 30 and larger sizes are available.