Manual Slide Gate Damper

Us duct offers a full and varied line of gates for industrial ductwork and custom applications.

Manual slide gate damper. The locking screw holds the gate s slide in position. Slide gates are designed strictly for on off service. The gate rolling down a slope places considerable stress on a motor yet few people consider the potential for a the owner unlocking the motor resulting in a runaway gate. Features best quality material.

Manually operated blast gate damper. Sizes 3 24 have rolled ends to provide a seamless connection to quick fit ductwork and sizes 26 30 have flanged ends. Produced in die cast aluminium with zinc plated sliding steel with a 1 6mm shut off blade. Kelair s rugged heavy duty designs are available round or square with sizes from 4 up to 96 making them an ideal solution for industrial applications.

They are used primarily as shut off devices for material handling systems such as hopper shut off valves. The bolts can be adjusted to suit a female connection. Use in dust collection systems. Suitable for use with any connector.

Us duct gates commonly called cut offs and blast gates serve a variety of purposes. The slide pushes through the top of the gate to clear debris. Newfab slide gate guillotine dampers function as industrial strength isolation or shut off valves for flue gas ventilation and material handling applications. Shape round rectangular material carbon a36 stainless steel 304l seal type standard metal seat 5 tadpole 1 actuation manual handwheel.

Additionally the risk is increased if the. Available in sizes from 63mm to 355mm diameter. Besides their use in hoppers there are a number of different applications where this type of damper can be utilized. These types of slide gate or guillotine dampers are used primarily as shut off devices.

Guillotine slide gate dampers. We use cast iron hand wheel to operate the slide gate. Slide gate or guillotine damper are most commonly specified when positive isolation for maintenance is the primary function of the damper and also for severe service conditions. These blast gates control the flow of air and material through duct systems.

Slide gate guillotine dampers. Qf manual blastgate designed for manual operation nordfab quick fit manual blast gates are constructed of galvanized aluminum stainless or stainless with optional no. Fitted using a blast gate damper slot. 304 stainless steel is more corrosion resistant than galvanized steel.

Slide gate dampers are available in sizes from 4 to 60. Low leak and zero leak. Guillotines are classified in two styles. Chain wheel also can be use to operate the slide gate from certain height.

Blast gate damper for ductwork. Our manual slide gates are made with slide plate inside the channel structure which is supported by guide rollers mounted on both sides of slide pate for smooth operation.